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Oval|Lab Grown|GIA

6.51ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • GIA 6471809042

Certificate GIA 6471809042

Diamond specifications and retailer prices

From $2,323 CAD
$1,663 USD
As of October 29, 2026
Save $13,657 CAD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $15,981 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 6.51ct lab-grown oval diamond

This 6.51ct lab-grown oval sits in the over five carat band, graded G colour (near-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 6471809042. Listed at 11 retailers as of October 29, 2026, with prices from $2,323 to $15,981, a $13,657 spread on the same certified stone. Do Amore Diamonds lists it at $15,981. 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

6.51
Carat
G
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6471809042
Dimensions15.70 × 10.37 × 6.30 mm
L/W Ratio1.51
Top View
15.70 mm10.37 mm6.51 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6471809042
Side View
Table 60.0%CrownGirdle: MTS-MTSPavilionCulet: NoneDepth 60.7%

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: $15,981 CAD|Low: $2,058 CAD|High: $18,551 CAD|Avg: $6,501 CAD|-13.9%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 15$2,323 CAD
Retailer 13$2,528 CAD
Retailer 18$2,936 CAD
Retailer 10$3,639 CAD
Retailer 17$4,237 CAD
Retailer 9$4,240 CAD
Retailer 12$4,240 CAD
Retailer 7$4,451 CAD
Retailer 14$4,646 CAD
Retailer 5$4,911 CAD
Retailer 16$5,576 CAD
Retailer 3$6,663 CAD
Retailer 6$7,426 CAD
Retailer 2$8,542 CAD
Retailer 8$9,023 CAD
Retailer 11$10,700 CAD
Retailer 4$12,291 CAD
Do Amore Diamonds$15,981 CAD

23 data points across 18 retailers

11 retailers$2,323 CAD to $15,981 CAD

A
Cheapest Retailer
-
$2,323 CAD
$1,663 USD
A
Retailer 2
-
$2,528 CAD
$1,810 USD
View
B+
Retailer 3
-
$2,936 CAD
$2,102 USD
View
Final sale: no returns
B+
Retailer 4
-
$4,237 CAD
$3,033 USD
View
B+
Retailer 5
-
$4,240 CAD
$3,035 USD
View
B+
Retailer 6
-
$4,646 CAD
$3,326 USD
View
B
Retailer 7
-
$5,576 CAD
$3,992 USD
View
B
Retailer 8
-
$8,542 CAD
£4,815 GBP
View
B
Retailer 9
-
$8,912 CAD
$6,380 USD
View
B
Retailer 10
-
$10,700 CAD
$7,660 USD
View
Most Expensive
B
Do Amore Diamonds
27-A62459203 · Oct 29
$15,981 CAD
$11,440 USD
View
10 more retailers have this diamond
Prices start from $2,323 CADSave up to $13,657 CAD

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
6.51ct Oval
$2,323 CAD