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Radiant|Natural|GIA

0.51ct G VVS1 Radiant Natural Diamond

VG • G/VVS1 • GIA 5566446228

Certificate GIA 5566446228

Diamond specifications and retailer prices

From $1,278 SGD
As of November 6, 2026
Save $2,099 SGD (62%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,377 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5566446228. Listed at 14 retailers as of November 5, 2026, with prices from $1,278 to $3,377, a $2,099 spread on the same certified stone. NZ Jewellers lists it at $3,377. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
G
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566446228
Dimensions5.39 × 3.88 × 2.42 mm
L/W Ratio1.39
Girdle conditionPolished
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
5.39 mm3.88 mm0.51 ctG / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5566446228
Side View
Table 72.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 62.5%

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: $3,377 SGD|Low: $1,278 SGD|High: $3,377 SGD|Avg: $1,844 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
November 7, 2026
Retailer 5$1,278 SGD
Retailer 12$1,333 SGD
Retailer 3$1,384 SGD
Retailer 13$1,384 SGD
Retailer 14$1,438 SGD
Retailer 6$1,598 SGD
Retailer 2$1,617 SGD
Retailer 7$1,690 SGD
Retailer 4$1,734 SGD
Retailer 8$1,930 SGD
Retailer 9$2,136 SGD
Retailer 10$2,532 SGD
Retailer 11$2,773 SGD
NZ Jewellers$3,377 SGD

12 data points across 14 retailers

14 retailers$1,278 SGD to $3,377 SGD

B+
Cheapest Retailer
-
$1,278 SGD
Final sale: no returns
B+
Retailer 2
-
$1,333 SGD
View
Retailer 3
-
$1,384 SGD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$1,384 SGD
View
B+
Retailer 5
-
$1,438 SGD
View
B+
Retailer 6
-
$1,598 SGD
View
B+
Retailer 7
-
$1,617 SGD
View
B+
Retailer 8
-
$1,690 SGD
View
B
Retailer 9
-
$1,734 SGD
View
B
Retailer 10
-
$1,930 SGD
View
B
Retailer 11
-
$2,136 SGD
View
B
Retailer 12
-
$2,532 SGD
View
B
Retailer 13
-
$2,773 SGD
View
Most Expensive
B
NZ Jewellers
34c8772b-da4a-4c3a-a42c-2694af8f197a · Nov 5
$3,377 SGD
$2,635 USD
View
13 more retailers have this diamond
Prices start from $1,278 SGDSave up to $2,099 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+
0.51ct Radiant
$1,278 SGD