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Oval|Lab Grown|IGI

3.10ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG791609651

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG791609651

Diamond specifications and retailer prices

From $1,517 SGD
$1,187 USD
As of October 29, 2026
Save $17,474 SGD (92%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $18,992 SGD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 3.1ct lab-grown oval diamond

This 3.1ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG791609651 or 791609651. Listed at 25 retailers as of October 29, 2026, with prices from $1,517 to $18,992, a $17,474 spread on the same certified stone. Yadav Diamonds lists it at $18,992. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.10
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791609651
Dimensions11.89 × 8.13 × 5.10 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.89 mm8.13 mm3.10 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791609651
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,738 SGD|Low: $1,517 SGD|High: $15,290 SGD|Avg: $5,040 SGD|-35.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 7
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Retailer 10
Retailer 11
Retailer 12
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 30, 2026
Retailer 23$1,517 SGD
Retailer 21$1,650 SGD
Retailer 9$1,699 SGD
Retailer 14$1,760 SGD
Retailer 19$1,982 SGD
Retailer 8$2,178 SGD
Retailer 5$2,476 SGD
Retailer 16$2,577 SGD
Retailer 18$2,621 SGD
Retailer 1$2,738 SGD
Retailer 20$2,957 SGD
Retailer 3$2,991 SGD
Retailer 22$3,371 SGD
Retailer 4$3,641 SGD
Retailer 12$4,511 SGD
Retailer 11$4,695 SGD
Retailer 6$5,494 SGD
Retailer 13$6,205 SGD
Retailer 17$6,275 SGD
Retailer 10$6,625 SGD
Retailer 15$6,891 SGD
Retailer 2$6,986 SGD
Retailer 7$13,474 SGD

33 data points across 23 retailers

25 retailers$1,517 SGD to $18,992 SGD

A
Cheapest Retailer
-
$1,517 SGD
$1,187 USD
A
Retailer 2
-
$1,650 SGD
$1,291 USD
View
A
Retailer 3
-
$1,699 SGD
$1,329 USD
View
Final sale: no returns
A
Retailer 4
-
$1,760 SGD
$1,377 USD
View
A
Retailer 5
-
$1,982 SGD
$1,550 USD
View
A
Retailer 6
-
$2,178 SGD
$1,704 USD
View
A
Retailer 7
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$2,476 SGD
$1,937 USD
View
Retailer 8
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$2,577 SGD
$2,016 USD
View
Price last confirmed 17 days ago
A
Retailer 9
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$2,621 SGD
$2,050 USD
View
A
Retailer 10
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$2,738 SGD
£1,687 GBP
View
A
Retailer 11
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$2,957 SGD
€2,203 EUR
View
A
Retailer 12
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$2,991 SGD
$2,340 USD
View
A
Retailer 13
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$3,371 SGD
$2,637 USD
View
A
Retailer 14
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$3,641 SGD
$2,848 USD
View
B+
Retailer 15
-
$4,511 SGD
ZAR 57,004 ZAR
View
B+
Retailer 16
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$4,695 SGD
£2,892 GBP
View
B+
Retailer 17
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$5,419 SGD
$4,239 USD
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B+
Retailer 18
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$5,494 SGD
$4,297 USD
View
B+
Retailer 19
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$6,205 SGD
$4,854 USD
View
B+
Retailer 20
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$6,275 SGD
£3,865 GBP
View
B+
Retailer 21
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$6,625 SGD
$5,182 USD
View
B+
Retailer 22
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$6,891 SGD
$5,390 USD
View
Retailer 23
-
$6,986 SGD
$5,465 USD
View
Price last confirmed 11 days ago
B
Retailer 24
-
$13,474 SGD
$10,540 USD
View
Most Expensive
B
Yadav Diamonds
13210119 · Oct 30
$18,992 SGD
$14,856 USD
View
24 more retailers have this diamond
Prices start from $1,517 SGDSave up to $17,474 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.10ct Oval
$1,517 SGD