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3.12ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • GCAL 322840066

Shape and cutting style on the report: Round brilliant

Certificate GCAL 322840066

Diamond specifications and retailer prices

From $539 SGD
$422 USD
As of October 29, 2026
Save $4,255 SGD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,794 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.12ct lab-grown round diamond

This 3.12ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 322840066. Listed at 13 retailers as of October 29, 2026, with prices from $539 to $4,794, a $4,255 spread on the same certified stone. Do Amore Diamonds lists it at $4,794. 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

3.12
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 322840066
Dimensions9.33 × 9.37 × 5.74 mm
L/W Ratio1.00
Culet sizeNone
Top View
9.33 mm9.37 mm3.12 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 322840066
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,794 SGD|Low: $482 SGD|High: $4,794 SGD|Avg: $1,814 SGD|+4.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 9$539 SGD
Retailer 3$605 SGD
Retailer 13$669 SGD
Retailer 4$991 SGD
Retailer 6$1,126 SGD
Retailer 12$1,157 SGD
Retailer 2$1,997 SGD
Retailer 8$2,057 SGD
Retailer 11$2,375 SGD
Retailer 5$2,563 SGD
Retailer 7$2,718 SGD
Retailer 10$2,852 SGD
Do Amore Diamonds$4,794 SGD

31 data points across 13 retailers

13 retailers$539 SGD to $4,794 SGD

A
Cheapest Retailer
-
$539 SGD
$422 USD
A
Retailer 2
-
$605 SGD
$473 USD
View
Final sale: no returns
A
Retailer 3
-
$669 SGD
$523 USD
View
B+
Retailer 4
-
$991 SGD
$775 USD
View
A
Retailer 5
-
$1,014 SGD
$793 USD
View
A
Retailer 6
-
$1,157 SGD
$905 USD
View
B+
Retailer 7
-
$1,997 SGD
£1,230 GBP
View
B+
Retailer 8
-
$2,057 SGD
CA$2,234 CAD
View
B
Retailer 9
-
$2,375 SGD
$1,858 USD
View
B
Retailer 10
-
$2,563 SGD
$2,005 USD
View
B
Retailer 11
-
$2,718 SGD
£1,674 GBP
View
B
Retailer 12
-
$2,852 SGD
$2,231 USD
View
Most Expensive
B
Do Amore Diamonds
27-3E4D17B30 · Oct 30
$4,794 SGD
$3,750 USD
View
12 more retailers have this diamond
Prices start from $539 SGDSave up to $4,255 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
3.12ct Round
$539 SGD