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Oval|Natural|GIA

0.91ct K VS2 Oval Natural Diamond

EX • K/VS2 • GIA 6371761571

Certificate GIA 6371761571

Diamond specifications and retailer prices

From $2,366 SGD
As of November 6, 2026
Save $2,682 SGD (53%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,649 SGD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 0.91ct natural oval diamond

This 0.91ct natural oval sits in the just-under-one-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6371761571. Listed at 17 retailers as of November 6, 2026, with a 113% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
K
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6371761571
Dimensions7.70 × 5.36 × 3.37 mm
L/W Ratio1.44
Top View
7.70 mm5.36 mm0.91 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6371761571
Side View
Table 59.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,649 SGD|Low: $2,366 SGD|High: $5,649 SGD|Avg: $3,294 SGD
NZ Jewellers
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
November 6, 2026
Retailer 8$2,366 SGD
Retailer 6$2,370 SGD
Retailer 2$2,441 SGD
Retailer 12$2,467 SGD
Retailer 7$2,538 SGD
Retailer 11$2,549 SGD
Retailer 16$2,590 SGD
Retailer 5$2,702 SGD
Retailer 3$2,736 SGD
Retailer 15$2,827 SGD
Retailer 4$3,118 SGD
Retailer 10$3,669 SGD
Retailer 14$3,936 SGD
Retailer 13$4,646 SGD
Retailer 9$5,048 SGD
NZ Jewellers$5,649 SGD

30 data points across 16 retailers

17 retailers$2,366 SGD to $5,048 SGD

B+
Cheapest Retailer
-
$2,366 SGD
B+
Retailer 2
-
$2,370 SGD
View
B+
Retailer 3
-
$2,441 SGD
View
Retailer 4
-
$2,467 SGD
View
Price last confirmed 16 days ago
Retailer 5
-
$2,549 SGD
View
Price last confirmed 16 days ago
Retailer 6
-
$2,702 SGD
View
Price last confirmed 21 days ago
Retailer 7
-
$2,702 SGD
View
Price last confirmed 17 days ago
Retailer 8
-
$2,736 SGD
View
Price last confirmed 15 days ago
Retailer 9
-
$2,827 SGD
View
Price last confirmed 21 days ago
B
Retailer 10
-
$2,880 SGD
View
Retailer 11
-
$3,118 SGD
View
Price last confirmed 16 days ago
B
Retailer 12
-
$3,118 SGD
View
B
Retailer 13
-
$3,669 SGD
View
Retailer 14
-
$3,936 SGD
View
Price last confirmed 20 days ago
Retailer 15
-
$4,646 SGD
View
Price last confirmed 16 days ago
B
Retailer 16
-
$5,048 SGD
View
Most Expensive
NZ Jewellers
ea6db906-c785-410d-bd9b-aec119c1ebb3 · Oct 20
$5,649 SGD
$4,408 USD
View
Price last confirmed 16 days ago
16 more retailers have this diamond
Prices start from $2,366 SGDSave up to $2,682 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.

B+
0.91ct Oval
$2,366 SGD