CaratHunter
Plans
Heart|Lab Grown|IGI

3.09ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG759528130

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG759528130

Diamond specifications and retailer prices

From $2,193 SGD
HK$13,400 HKD
As of October 30, 2026
Save $4,713 SGD (68%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,906 SGD at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.09ct lab-grown heart diamond

This 3.09ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG759528130 or 759528130. Listed at 16 retailers as of October 30, 2026, with prices from $2,193 to $6,906, a $4,713 spread on the same certified stone. With Clarity lists it at $6,906. 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
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG759528130
Dimensions8.99 × 8.99 × 5.83 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
8.99 mm8.99 mm3.09 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG759528130
Side View
Table 61.0%Crown 38.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 58.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,680 SGD|Low: $1,902 SGD|High: $6,929 SGD|Avg: $4,260 SGD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 9$1,902 SGD
Retailer 2$2,295 SGD
Retailer 1$2,680 SGD
Retailer 5$2,720 SGD
Retailer 6$3,430 SGD
Retailer 3$4,416 SGD
Retailer 7$5,227 SGD
Retailer 4$6,144 SGD
Retailer 10$6,365 SGD
Retailer 8$6,737 SGD

44 data points across 10 retailers

16 retailers$2,193 SGD to $6,906 SGD

Retailer 1
-
$1,902 SGD
$1,488 USD
Price last confirmed 18 days ago
B+
Retailer 2
-
$2,193 SGD
HK$13,400 HKD
View
B+
Retailer 3
-
$2,295 SGD
$1,795 USD
View
B+
Retailer 4
-
$2,680 SGD
£1,651 GBP
View
B+
Retailer 5
-
$2,720 SGD
$2,128 USD
View
B+
Retailer 6
-
$2,871 SGD
$2,246 USD
View
B
Retailer 7
-
$3,220 SGD
$2,519 USD
View
B
Retailer 8
-
$3,430 SGD
A$4,128 AUD
View
B
Retailer 9
-
$4,416 SGD
ZAR 55,809 ZAR
View
B
Retailer 10
-
$5,227 SGD
$4,089 USD
View
B
Retailer 11
-
$5,831 SGD
$4,561 USD
View
B
Retailer 12
-
$6,144 SGD
£3,784 GBP
View
B
Retailer 13
-
$6,365 SGD
View
B
Retailer 14
-
$6,676 SGD
$5,222 USD
View
Retailer 15
-
$6,737 SGD
A$8,107 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
With Clarity
759528130 · Oct 30
$6,906 SGD
$5,402 USD
View
15 more retailers have this diamond
Prices start from $2,193 SGDSave up to $4,713 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.

B+
3.09ct Heart
$2,193 SGD