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Heart|Lab Grown|IGI

3.09ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG702506132

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG702506132

Diamond specifications and retailer prices

From $664 SGD
$518 USD
As of October 27, 2026
Save $4,309 SGD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,973 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.09ct lab-grown heart diamond

This 3.09ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG702506132 or 702506132. Listed at 23 retailers as of October 27, 2026, with prices from $664 to $4,973, a $4,309 spread on the same certified stone. Brilliant Earth lists it at $4,973. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702506132
Dimensions10.26 × 9.02 × 5.97 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.26 mm9.02 mm3.09 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702506132
Side View
Table 59.0%Crown 34.3°Girdle: THN-MEDPavilion 41.5°Culet: NoneDepth 58.2%

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 27
Current: $4,973 SGD|Low: $467 SGD|High: $5,293 SGD|Avg: $1,943 SGD|+5.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 29, 2026
Retailer 12$664 SGD
Retailer 8$743 SGD
Retailer 11$743 SGD
Retailer 3$823 SGD
Retailer 6$823 SGD
Retailer 20$944 SGD
Retailer 7$1,000 SGD
Retailer 19$1,102 SGD
Retailer 2$1,272 SGD
Retailer 10$1,283 SGD
Retailer 16$1,681 SGD
Retailer 5$1,720 SGD
Retailer 18$1,752 SGD
Retailer 17$1,771 SGD
Retailer 4$2,125 SGD
Retailer 22$2,165 SGD
Retailer 14$2,677 SGD
Retailer 9$2,702 SGD
Retailer 21$2,879 SGD
Retailer 13$3,454 SGD
Brilliant Earth$4,973 SGD
Retailer 15$5,293 SGD

23 data points across 22 retailers

23 retailers$664 SGD to $4,973 SGD

A
Cheapest Retailer
-
$664 SGD
$518 USD
A
Retailer 2
-
$743 SGD
$580 USD
View
Final sale: no returns
A
Retailer 3
-
$743 SGD
$580 USD
View
A
Retailer 4
-
$823 SGD
$642 USD
View
A
Retailer 5
-
$823 SGD
$642 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$944 SGD
£580 GBP
View
Price last confirmed 12 days ago
A
Retailer 7
-
$1,000 SGD
$780 USD
View
B+
Retailer 8
-
$1,102 SGD
$860 USD
View
A
Retailer 9
-
$1,272 SGD
£781 GBP
View
A
Retailer 10
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$1,283 SGD
$1,001 USD
View
A
Retailer 11
-
$1,681 SGD
A$2,018 AUD
View
A
Retailer 12
-
$1,720 SGD
$1,342 USD
View
B+
Retailer 13
-
$1,752 SGD
A$2,103 AUD
View
Price last confirmed 9 days ago
A
Retailer 14
-
$1,771 SGD
ZAR 22,326 ZAR
View
B+
Retailer 15
-
$2,125 SGD
$1,658 USD
View
B+
Retailer 16
-
$2,165 SGD
$1,689 USD
View
B+
Retailer 17
-
$2,677 SGD
$2,089 USD
View
B+
Retailer 18
-
$2,702 SGD
$2,108 USD
View
B+
Retailer 19
-
$2,879 SGD
$2,246 USD
View
B
Retailer 20
-
$3,033 SGD
A$3,641 AUD
View
Price last confirmed 117 days ago
B
Retailer 21
-
$3,454 SGD
£2,122 GBP
View
B
Retailer 22
-
$4,729 SGD
$3,690 USD
View
Price last confirmed 42 days ago
Most Expensive
B
Brilliant Earth
21835215A · Oct 28
$4,973 SGD
$3,880 USD
View
22 more retailers have this diamond
Prices start from $664 SGDSave up to $4,309 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 Heart
$664 SGD