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Round|Natural|GIA

0.77ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 6471232602

Certificate GIA 6471232602

Diamond specifications and retailer prices

From $1,078 SGD
As of November 6, 2026
Save $1,552 SGD (59%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,745 SGD at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 0.77ct natural round diamond

This 0.77ct natural round sits in the just-under-one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6471232602. Listed at 20 retailers as of November 4, 2026, with a 144% 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

0.77
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6471232602
Dimensions5.84 × 5.80 × 3.64 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.84 mm5.80 mm0.77 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6471232602
Side View
Table 56.0%Crown 35.5°Girdle: STK-STKPavilion 40.6°Culet: NoneDepth 62.5%

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: Nov 6
Current: $3,513 SGD|Low: $1,063 SGD|High: $3,745 SGD|Avg: $1,871 SGD|-6.2%
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 15$1,078 SGD
Retailer 8$1,285 SGD
Retailer 13$1,348 SGD
Retailer 7$1,379 SGD
Retailer 14$1,379 SGD
Retailer 6$1,441 SGD
Retailer 5$1,489 SGD
Retailer 16$1,520 SGD
Retailer 4$1,611 SGD
Retailer 2$1,617 SGD
Retailer 3$1,662 SGD
Retailer 9$1,719 SGD
Retailer 10$2,004 SGD
Retailer 11$2,150 SGD
Retailer 12$2,630 SGD
NZ Jewellers$3,513 SGD

43 data points across 16 retailers

20 retailers$1,078 SGD to $2,630 SGD

A
Cheapest Retailer
-
$1,078 SGD
Retailer 2
-
$1,285 SGD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$1,348 SGD
View
A
Retailer 4
-
$1,379 SGD
View
A
Retailer 5
-
$1,379 SGD
View
Retailer 6
-
$1,441 SGD
View
Price last confirmed 15 days ago
Retailer 7
-
$1,489 SGD
View
Price last confirmed 10 days ago
A
Retailer 8
-
$1,520 SGD
View
Retailer 9
-
$1,535 SGD
View
Price last confirmed 21 days ago
Retailer 10
-
$1,594 SGD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
$1,611 SGD
View
A
Retailer 12
-
$1,617 SGD
View
Retailer 13
-
$1,662 SGD
View
Price last confirmed 16 days ago
B+
Retailer 14
-
$1,719 SGD
View
Retailer 15
-
$1,772 SGD
View
Price last confirmed 45 days ago
B+
Retailer 16
-
$2,004 SGD
View
B+
Retailer 17
-
$2,150 SGD
View
B
Retailer 18
-
$2,630 SGD
View
Retailer 19
-
$3,513 SGD
View
Price last confirmed 17 days ago
Most Expensive
NZ Jewellers
7bc0904e-a8e4-4dd4-bdf0-a865f8d75304 · Sep 19
$3,745 SGD
$2,932 USD
View
Price last confirmed 47 days ago
19 more retailers have this diamond
Prices start from $1,078 SGDSave up to $1,552 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
0.77ct Round
$1,078 SGD