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Heart|Lab Grown|IGI

3.16ct I VVS2 Heart Lab Grown Diamond

EX • I/VVS2 • IGI LG619445915

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG619445915

Diamond specifications and retailer prices

From $1,093 SGD
$855 USD
As of October 30, 2026
Save $2,172 SGD (67%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,265 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 3.16ct lab-grown heart diamond

This 3.16ct lab-grown heart sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG619445915 or 619445915. Listed at 5 retailers as of October 29, 2026, with prices from $1,093 to $3,265, a $2,172 spread on the same certified stone. MOH London lists it at $3,265. 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

3.16
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619445915
Dimensions8.93 × 9.90 × 6.13 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.93 mm9.90 mm3.16 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619445915
Side View
Table 56.0%Crown 35.8°Girdle: MED-VTKPavilion 41.6°Culet: NoneDepth 61.9%

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: $3,265 SGD|Low: $876 SGD|High: $3,286 SGD|Avg: $1,655 SGD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 7$876 SGD
Retailer 3$1,093 SGD
Retailer 2$1,107 SGD
Retailer 4$1,253 SGD
Retailer 6$1,320 SGD
Retailer 5$2,685 SGD
MOH London$3,265 SGD

11 data points across 7 retailers

5 retailers$1,093 SGD to $3,265 SGD

A
Cheapest Retailer
-
$1,093 SGD
$855 USD
B+
Retailer 2
-
$1,107 SGD
$866 USD
View
A
Retailer 3
-
$1,253 SGD
$980 USD
View
B
Retailer 4
-
$2,685 SGD
$2,100 USD
View
Most Expensive
B
MOH London
LG619445915 · Oct 29
$3,265 SGD
£2,011 GBP
View
4 more retailers have this diamond
Prices start from $1,093 SGDSave up to $2,172 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
3.16ct Heart
$1,093 SGD