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Heart|Lab Grown|GIA

3.10ct E VS2 Heart Lab Grown Diamond

EX • E/VS2

Diamond specifications and retailer prices

From $1,610 SGD
$1,259 USD
As of October 30, 2026
Save $3,475 SGD (68%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $5,084 SGD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 3.1ct lab-grown heart diamond

This 3.1ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 4 retailers as of October 30, 2026, with prices from $1,610 to $5,084, a $3,475 spread on the same certified stone. Blue Nile lists it at $5,084. 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

3.10
Carat
E
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
Dimensions9.19 × 10.29 × 5.62 mm
L/W Ratio1.12
Top View
9.19 mm10.29 mm3.10 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 54.6%

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: $5,084 SGD|Low: $1,610 SGD|High: $5,128 SGD|Avg: $3,343 SGD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 3$1,610 SGD
Retailer 2$1,745 SGD
Retailer 4$5,069 SGD
Blue Nile$5,084 SGD

12 data points across 4 retailers

4 retailers$1,610 SGD to $5,084 SGD

A
Cheapest Retailer
-
$1,610 SGD
$1,259 USD
A
Retailer 2
-
$1,745 SGD
£1,075 GBP
View
B
Retailer 3
-
$5,069 SGD
CA$5,508 CAD
View
Most Expensive
B
Blue Nile
21445352 · Oct 31
$5,084 SGD
$3,977 USD
View
3 more retailers have this diamond
Prices start from $1,610 SGDSave up to $3,475 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
3.10ct Heart
$1,610 SGD