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Cushion|Lab Grown|IGI

3.09ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG788659395

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG788659395

Diamond specifications and retailer prices

From $816 SGD
$638 USD
As of October 29, 2026
Save $5,666 SGD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,481 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown cushion diamond

This 3.09ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG788659395 or 788659395. Listed at 20 retailers as of October 29, 2026, with prices from $816 to $6,481, a $5,666 spread on the same certified stone. Do Amore Diamonds lists it at $6,481. 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

3.09
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788659395
Dimensions7.41 × 7.41 × 5.09 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
7.41 mm7.41 mm3.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788659395
Side View
Table 62.0%Crown 32.2°Girdle: MED-THKPavilion 40°Culet: NoneDepth 68.7%

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: $6,481 SGD|Low: $679 SGD|High: $9,026 SGD|Avg: $2,392 SGD|+20.1%
Do Amore 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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 9$753 SGD
Retailer 5$816 SGD
Retailer 15$1,042 SGD
Retailer 6$1,152 SGD
Retailer 19$1,259 SGD
Retailer 20$1,395 SGD
Retailer 13$1,413 SGD
Retailer 17$1,428 SGD
Retailer 8$1,612 SGD
Retailer 2$1,911 SGD
Retailer 14$1,965 SGD
Retailer 11$2,202 SGD
Retailer 10$2,387 SGD
Retailer 4$2,802 SGD
Retailer 3$2,913 SGD
Retailer 7$3,035 SGD
Retailer 18$3,081 SGD
Retailer 16$3,934 SGD
Do Amore Diamonds$6,481 SGD
Retailer 12$9,026 SGD

35 data points across 20 retailers

20 retailers$816 SGD to $6,481 SGD

Retailer 1
-
$753 SGD
$589 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$816 SGD
$638 USD
View
Final sale: no returns
Retailer 3
-
$916 SGD
HK$5,600 HKD
View
Price last confirmed 56 days ago
A
Retailer 4
-
$1,042 SGD
$815 USD
View
A
Retailer 5
-
$1,259 SGD
$985 USD
View
A
Retailer 6
-
$1,395 SGD
$1,091 USD
View
A
Retailer 7
-
$1,413 SGD
£870 GBP
View
A
Retailer 8
-
$1,428 SGD
$1,117 USD
View
Retailer 9
-
$1,612 SGD
$1,261 USD
View
Price last confirmed 23 days ago
A
Retailer 10
-
$1,911 SGD
A$2,300 AUD
View
A
Retailer 11
-
$1,965 SGD
ZAR 24,837 ZAR
View
Retailer 12
-
$2,202 SGD
£1,356 GBP
View
Price last confirmed 24 days ago
Retailer 13
-
$2,387 SGD
View
Price last confirmed 23 days ago
B+
Retailer 14
-
$2,802 SGD
$2,192 USD
View
B+
Retailer 15
-
$2,913 SGD
$2,279 USD
View
Retailer 16
-
$3,035 SGD
A$3,652 AUD
View
Price last confirmed 25 days ago
B+
Retailer 17
-
$3,081 SGD
$2,410 USD
View
Retailer 18
-
$3,115 SGD
$2,437 USD
View
Price last confirmed 23 days ago
B
Retailer 19
-
$3,934 SGD
£2,423 GBP
View
Most Expensive
B
Do Amore Diamonds
27-9C1BF6A01 · Oct 29
$6,481 SGD
$5,070 USD
View
19 more retailers have this diamond
Prices start from $816 SGDSave up to $5,666 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
3.09ct Cushion
$816 SGD