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Heart|Lab Grown|IGI

3.09ct D VVS1 Heart Lab Grown Diamond

VG • D/VVS1 • IGI LG797643316

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG797643316

Diamond specifications and retailer prices

From $1,616 SGD
$1,264 USD
As of October 30, 2026
Save $7,454 SGD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,070 SGD at With Clarity · As of October 31, 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 very-good cut grade and certified by IGI LG797643316 or 797643316. Listed at 20 retailers as of October 30, 2026, with prices from $1,616 to $9,070, a $7,454 spread on the same certified stone. With Clarity lists it at $9,070. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.09
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797643316
Dimensions8.86 × 9.89 × 5.99 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.86 mm9.89 mm3.09 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797643316
Side View
Table 58.0%Crown 37.6°Girdle: Slightly ThickPavilion 38.6°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
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 30
Current: $2,619 SGD|Low: $1,616 SGD|High: $9,070 SGD|Avg: $3,603 SGD|-2.6%
Retailer 1
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
With Clarity
October 31, 2026
Retailer 10$1,616 SGD
Retailer 15$1,758 SGD
Retailer 9$1,874 SGD
Retailer 6$1,957 SGD
Retailer 2$2,097 SGD
Retailer 16$2,173 SGD
Retailer 12$2,405 SGD
Retailer 1$2,619 SGD
Retailer 17$2,682 SGD
Retailer 3$2,864 SGD
Retailer 19$3,494 SGD
Retailer 8$3,513 SGD
Retailer 5$4,240 SGD
Retailer 13$4,352 SGD
Retailer 7$5,151 SGD
Retailer 18$5,866 SGD
Retailer 14$6,030 SGD
Retailer 11$6,576 SGD
Retailer 4$6,865 SGD
With Clarity$9,070 SGD

11 data points across 20 retailers

20 retailers$1,616 SGD to $9,070 SGD

A
Cheapest Retailer
-
$1,616 SGD
$1,264 USD
A
Retailer 2
-
$1,758 SGD
$1,375 USD
View
B+
Retailer 3
-
$1,874 SGD
$1,466 USD
View
B+
Retailer 4
-
$1,957 SGD
$1,531 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,097 SGD
$1,640 USD
View
B+
Retailer 6
-
$2,173 SGD
$1,700 USD
View
B+
Retailer 7
-
$2,405 SGD
£1,481 GBP
View
B+
Retailer 8
-
$2,619 SGD
£1,613 GBP
View
B+
Retailer 9
-
$2,682 SGD
$2,098 USD
View
B+
Retailer 10
-
$2,864 SGD
$2,240 USD
View
B
Retailer 11
-
$3,494 SGD
$2,733 USD
View
B
Retailer 12
-
$3,513 SGD
$2,748 USD
View
Retailer 13
-
$4,240 SGD
A$5,102 AUD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$4,352 SGD
ZAR 54,998 ZAR
View
B
Retailer 15
-
$5,151 SGD
$4,029 USD
View
B
Retailer 16
-
$5,866 SGD
$4,589 USD
View
B
Retailer 17
-
$6,030 SGD
£3,714 GBP
View
B
Retailer 18
-
$6,576 SGD
$5,144 USD
View
B
Retailer 19
-
$6,865 SGD
$5,370 USD
View
Most Expensive
B
With Clarity
797643316 · Oct 31
$9,070 SGD
$7,095 USD
View
19 more retailers have this diamond
Prices start from $1,616 SGDSave up to $7,454 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
$1,616 SGD