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Cushion|Lab Grown|IGI

3.30ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG714504912

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG714504912

Diamond specifications and retailer prices

From $2,080 SGD
$1,623 USD
As of October 29, 2026
Save $8,688 SGD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $10,768 SGD at Novita Diamonds · As of October 27, 2026
View at Novita Diamonds

About this 3.3ct lab-grown cushion diamond

This 3.3ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG714504912 or 714504912. Listed at 15 retailers as of October 27, 2026, with prices from $2,080 to $10,768, a $8,688 spread on the same certified stone. Novita Diamonds lists it at $10,768. 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

3.30
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG714504912
Dimensions7.77 × 7.77 × 10.20 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.77 mm7.77 mm3.30 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG714504912
Side View
Table 63.0%Crown 37°Girdle: MED-THKPavilion 35°Culet: NoneDepth 66.9%

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: $10,768 SGD|Low: $2,080 SGD|High: $10,786 SGD|Avg: $4,785 SGD|+1.6%
Novita Diamonds
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 29, 2026
Retailer 3$2,080 SGD
Retailer 15$2,333 SGD
Retailer 7$2,338 SGD
Retailer 10$2,444 SGD
Retailer 11$2,494 SGD
Retailer 2$3,041 SGD
Retailer 5$3,082 SGD
Retailer 13$4,588 SGD
Retailer 8$5,003 SGD
Retailer 14$5,196 SGD
Retailer 6$5,289 SGD
Retailer 9$6,187 SGD
Retailer 12$6,639 SGD
Retailer 4$7,584 SGD
Novita Diamonds$10,768 SGD

43 data points across 15 retailers

15 retailers$2,080 SGD to $10,768 SGD

A
Cheapest Retailer
-
$2,080 SGD
$1,623 USD
Final sale: no returns
A
Retailer 2
-
$2,333 SGD
$1,820 USD
View
Retailer 3
-
$2,338 SGD
$1,824 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$2,444 SGD
$1,907 USD
View
A
Retailer 5
-
$2,494 SGD
HK$15,200 HKD
View
A
Retailer 6
-
$3,041 SGD
£1,868 GBP
View
A
Retailer 7
-
$3,082 SGD
$2,405 USD
View
A
Retailer 8
-
$4,588 SGD
$3,580 USD
View
A
Retailer 9
-
$5,003 SGD
ZAR 63,062 ZAR
View
A
Retailer 10
-
$5,196 SGD
£3,192 GBP
View
Retailer 11
-
$5,289 SGD
A$6,349 AUD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$6,187 SGD
£3,801 GBP
View
B+
Retailer 13
-
$6,639 SGD
$5,180 USD
View
B+
Retailer 14
-
$7,584 SGD
$5,917 USD
View
Most Expensive
B
Novita Diamonds
cert_714504912 · Oct 8
$10,768 SGD
A$12,925 AUD
View
14 more retailers have this diamond
Prices start from $2,080 SGDSave up to $8,688 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
3.30ct Cushion
$2,080 SGD