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Oval|Lab Grown|IGI

2.05ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG770669257

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG770669257

Diamond specifications and retailer prices

From $651 SGD
$508 USD
As of October 29, 2026
Save $5,373 SGD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,024 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.05ct lab-grown oval diamond

This 2.05ct lab-grown oval sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG770669257 or 770669257. Listed at 23 retailers as of October 29, 2026, with prices from $651 to $6,024, a $5,373 spread on the same certified stone. Brilliant Earth lists it at $6,024. 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

2.05
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770669257
Dimensions10.25 × 7.17 × 4.49 mm
L/W Ratio1.43
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
10.25 mm7.17 mm2.05 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770669257
Side View
Table 60.0%Crown 35.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.6%

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: $1,389 SGD|Low: $728 SGD|High: $5,780 SGD|Avg: $2,565 SGD|-9.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 8$728 SGD
Retailer 13$981 SGD
Retailer 5$1,214 SGD
Retailer 9$1,252 SGD
Retailer 1$1,389 SGD
Retailer 12$1,531 SGD
Retailer 6$1,724 SGD
Retailer 17$1,971 SGD
Retailer 15$1,989 SGD
Retailer 11$2,149 SGD
Retailer 4$2,598 SGD
Retailer 18$2,990 SGD
Retailer 7$3,037 SGD
Retailer 3$3,079 SGD
Retailer 14$3,871 SGD
Retailer 16$4,512 SGD
Retailer 10$4,793 SGD
Retailer 2$5,780 SGD

44 data points across 18 retailers

23 retailers$651 SGD to $6,024 SGD

A
Cheapest Retailer
-
$651 SGD
$508 USD
A
Retailer 2
-
$728 SGD
$568 USD
View
Final sale: no returns
A
Retailer 3
-
$728 SGD
$568 USD
View
A
Retailer 4
-
$806 SGD
$629 USD
View
A
Retailer 5
-
$981 SGD
$765 USD
View
A
Retailer 6
-
$1,214 SGD
$947 USD
View
A
Retailer 7
-
$1,252 SGD
$977 USD
View
A
Retailer 8
-
$1,389 SGD
£853 GBP
View
A
Retailer 9
-
$1,531 SGD
A$1,838 AUD
View
A
Retailer 10
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$1,724 SGD
$1,345 USD
View
A
Retailer 11
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$1,971 SGD
$1,538 USD
View
Retailer 12
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$1,989 SGD
A$2,387 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$2,149 SGD
ZAR 27,083 ZAR
View
B+
Retailer 14
-
$2,342 SGD
$1,827 USD
View
B+
Retailer 15
-
$2,598 SGD
£1,596 GBP
View
B+
Retailer 16
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$2,990 SGD
$2,333 USD
View
B+
Retailer 17
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$3,037 SGD
$2,369 USD
View
B+
Retailer 18
-
$3,079 SGD
View
B+
Retailer 19
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$3,871 SGD
£2,378 GBP
View
B+
Retailer 20
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$4,512 SGD
$3,520 USD
View
Retailer 21
-
$4,793 SGD
A$5,753 AUD
View
Price last confirmed 21 days ago
B
Retailer 22
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$5,780 SGD
$4,510 USD
View
Most Expensive
B
Brilliant Earth
22138673Y · Oct 29
$6,024 SGD
$4,700 USD
View
22 more retailers have this diamond
Prices start from $651 SGDSave up to $5,373 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
2.05ct Oval
$651 SGD