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Round|Lab Grown|GIA

3.12ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1 • GIA 6471771865

Certificate GIA 6471771865

Diamond specifications and retailer prices

From $1,690 SGD
$1,322 USD
As of October 29, 2026
Save $8,119 SGD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $14,037 SGD at Brilliant Earth · As of September 19, 2026
View at Brilliant Earth

About this 3.12ct lab-grown round diamond

This 3.12ct lab-grown round 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 GIA 6471771865. Listed at 21 retailers as of October 29, 2026, with a 480% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 6471771865
Dimensions9.40 × 9.37 × 5.78 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
9.40 mm9.37 mm3.12 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6471771865
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.5%

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: $14,037 SGD|Low: $1,464 SGD|High: $14,037 SGD|Avg: $5,075 SGD
Brilliant Earth
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
Retailer 20
October 30, 2026
Retailer 12$1,464 SGD
Retailer 20$1,690 SGD
Retailer 7$1,840 SGD
Retailer 4$1,961 SGD
Retailer 19$2,167 SGD
Retailer 6$2,553 SGD
Retailer 8$2,758 SGD
Retailer 16$3,303 SGD
Retailer 5$4,056 SGD
Retailer 17$4,896 SGD
Retailer 11$4,986 SGD
Retailer 18$5,695 SGD
Retailer 14$6,215 SGD
Retailer 9$7,417 SGD
Retailer 10$7,669 SGD
Retailer 13$8,907 SGD
Retailer 2$10,163 SGD
Retailer 15$10,163 SGD
Retailer 3$11,633 SGD
Brilliant Earth$14,037 SGD

29 data points across 20 retailers

21 retailers$1,690 SGD to $9,809 SGD

A
Cheapest Retailer
-
$1,690 SGD
$1,322 USD
A
Retailer 2
-
$1,840 SGD
$1,439 USD
View
A
Retailer 3
-
$1,961 SGD
$1,534 USD
View
Retailer 4
-
$1,961 SGD
$1,534 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$2,167 SGD
$1,695 USD
View
B+
Retailer 6
-
$2,553 SGD
$1,997 USD
View
B+
Retailer 7
-
$2,758 SGD
$2,157 USD
View
B+
Retailer 8
-
$3,303 SGD
€2,461 EUR
View
B+
Retailer 9
-
$4,056 SGD
$3,173 USD
View
Retailer 10
-
$4,896 SGD
A$5,892 AUD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$4,986 SGD
$3,900 USD
View
Retailer 12
-
$5,695 SGD
$4,455 USD
View
Price last confirmed 12 days ago
B+
Retailer 13
-
$6,215 SGD
£3,828 GBP
View
B
Retailer 14
-
$7,417 SGD
$5,802 USD
View
B
Retailer 15
-
$7,669 SGD
$5,999 USD
View
B
Retailer 16
-
$8,907 SGD
$6,967 USD
View
B
Retailer 17
-
$9,809 SGD
$7,673 USD
View
Retailer 18
-
$10,163 SGD
$7,950 USD
View
Price under review
Retailer 19
-
$10,163 SGD
$7,950 USD
View
Price under review
Retailer 20
-
$11,633 SGD
$9,100 USD
View
Price under review
Most Expensive
Brilliant Earth
16519049A · Sep 19
$14,037 SGD
$10,980 USD
View
Price under review
20 more retailers have this diamond
Prices start from $1,690 SGDSave up to $8,119 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
$1,690 SGD