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Cushion|Lab Grown|IGI

3.10ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG794697011

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG794697011

Diamond specifications and retailer prices

From $3,003 SGD
$2,349 USD
As of October 29, 2026
Save $15,989 SGD (84%) vs most expensive(unlock to see where)
17 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 cushion diamond

This 3.1ct lab-grown cushion 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 LG794697011 or 794697011. Listed at 17 retailers as of October 29, 2026, with prices from $3,003 to $18,992, a $15,989 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 angle37°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794697011
Dimensions8.51 × 8.39 × 5.64 mm
L/W Ratio1.01
Girdle conditionFaceted
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
8.51 mm8.39 mm3.10 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794697011
Side View
Table 60.0%Crown 37°Girdle: Slightly ThickPavilion 39.5°Culet: NoneDepth 67.2%

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: $4,729 SGD|Low: $3,003 SGD|High: $28,611 SGD|Avg: $9,991 SGD|-34.5%
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
October 31, 2026
Retailer 2$3,003 SGD
Retailer 12$3,225 SGD
Retailer 11$3,324 SGD
Retailer 13$4,371 SGD
Retailer 1$4,729 SGD
Retailer 7$4,797 SGD
Retailer 9$5,223 SGD
Retailer 4$6,507 SGD
Retailer 8$7,975 SGD
Retailer 14$9,158 SGD
Retailer 10$9,368 SGD
Retailer 5$10,819 SGD
Retailer 3$11,637 SGD
Retailer 6$11,995 SGD
Retailer 15$18,447 SGD

40 data points across 15 retailers

17 retailers$3,003 SGD to $18,992 SGD

A
Cheapest Retailer
-
$3,003 SGD
$2,349 USD
Final sale: no returns
A
Retailer 2
-
$3,225 SGD
$2,523 USD
View
A
Retailer 3
-
$3,324 SGD
$2,600 USD
View
A
Retailer 4
-
$4,371 SGD
$3,419 USD
View
A
Retailer 5
-
$4,729 SGD
£2,913 GBP
View
Retailer 6
-
$4,797 SGD
$3,752 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
$5,223 SGD
€3,891 EUR
View
B+
Retailer 8
-
$6,507 SGD
£4,008 GBP
View
B+
Retailer 9
-
$7,975 SGD
ZAR 100,780 ZAR
View
B+
Retailer 10
-
$9,158 SGD
$7,163 USD
View
B+
Retailer 11
-
$9,356 SGD
$7,318 USD
View
B+
Retailer 12
-
$9,368 SGD
£5,770 GBP
View
B+
Retailer 13
-
$10,819 SGD
$8,463 USD
View
B
Retailer 14
-
$11,637 SGD
$9,103 USD
View
B
Retailer 15
-
$11,995 SGD
$9,383 USD
View
B
Retailer 16
-
$18,447 SGD
$14,430 USD
View
Most Expensive
B
Yadav Diamonds
13211523 · Oct 30
$18,992 SGD
$14,856 USD
View
16 more retailers have this diamond
Prices start from $3,003 SGDSave up to $15,989 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 Cushion
$3,003 SGD