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Heart|Lab Grown|IGI

3.07ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG737521340

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG737521340

Diamond specifications and retailer prices

From $651 SGD
$508 USD
As of October 29, 2026
Save $4,948 SGD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,599 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 3.07ct lab-grown heart diamond

This 3.07ct lab-grown heart 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 LG737521340 or 737521340. Listed at 19 retailers as of October 27, 2026, with prices from $651 to $5,599, a $4,948 spread on the same certified stone. Queensmith lists it at $5,599. 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

3.07
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737521340
Dimensions10.16 × 9.02 × 5.85 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.16 mm9.02 mm3.07 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737521340
Side View
Table 58.0%Crown 36.1°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 57.6%

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: $5,599 SGD|Low: $451 SGD|High: $6,088 SGD|Avg: $2,111 SGD
Queensmith
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
October 29, 2026
Retailer 15$651 SGD
Retailer 7$814 SGD
Retailer 5$921 SGD
Retailer 11$966 SGD
Retailer 9$1,095 SGD
Retailer 4$1,098 SGD
Retailer 2$1,336 SGD
Retailer 12$1,398 SGD
Retailer 6$1,577 SGD
Retailer 17$1,902 SGD
Retailer 8$2,485 SGD
Retailer 16$2,729 SGD
Retailer 14$2,770 SGD
Retailer 10$3,348 SGD
Retailer 13$5,178 SGD
Retailer 3$5,447 SGD
Queensmith$5,599 SGD

21 data points across 17 retailers

19 retailers$651 SGD to $5,599 SGD

A
Retailer 1
-
$570 SGD
$445 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$609 SGD
$475 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
$651 SGD
$508 USD
View
Final sale: no returns
A
Retailer 4
-
$921 SGD
$718 USD
View
B+
Retailer 5
-
$966 SGD
$754 USD
View
A
Retailer 6
-
$1,098 SGD
$857 USD
View
A
Retailer 7
-
$1,336 SGD
£821 GBP
View
A
Retailer 8
-
$1,398 SGD
$1,091 USD
View
A
Retailer 9
-
$1,577 SGD
A$1,893 AUD
View
Price last confirmed 31 days ago
A
Retailer 10
-
$1,669 SGD
$1,302 USD
View
Price last confirmed 19 days ago
B+
Retailer 11
-
$1,902 SGD
$1,484 USD
View
B+
Retailer 12
-
$2,055 SGD
$1,603 USD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
$2,729 SGD
$2,129 USD
View
B+
Retailer 14
-
$2,735 SGD
$2,134 USD
View
B+
Retailer 15
-
$2,770 SGD
$2,161 USD
View
B
Retailer 16
-
$3,348 SGD
£2,057 GBP
View
B
Retailer 17
-
$5,178 SGD
$4,040 USD
View
B
Retailer 18
-
$5,447 SGD
$4,250 USD
View
Most Expensive
B
Queensmith
LG737521340 · Oct 27
$5,599 SGD
£3,440 GBP
View
18 more retailers have this diamond
Prices start from $651 SGDSave up to $4,948 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
3.07ct Heart
$651 SGD