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Radiant|Natural|GIA

1.50ct I VVS1 Radiant Natural Diamond

GD • I/VVS1 • GIA 2557790365

Certificate GIA 2557790365

Diamond specifications and retailer prices

From $6,582 SGD
As of November 7, 2026
Save $4,297 SGD (39%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $13,194 SGD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2557790365. Listed at 11 retailers as of November 2, 2026, with a 65% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.50
Carat
I
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle51.78°
Pavilion angle35.48°
OriginNatural
Grading LabGIA
CertificateGIA 2557790365
Dimensions7.39 × 5.74 × 3.95 mm
L/W Ratio1.29
Girdle conditionThick
Key to symbols
Pinpoint, Feather
Top View
7.39 mm5.74 mm1.50 ctI / VVS1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2557790365
Side View
Table 72.0%Crown 51.78°Girdle: SLI-POLPavilion 35.48°Culet: NoneDepth 68.8%

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: Nov 7
Current: $6,582 SGD|Low: $6,582 SGD|High: $11,763 SGD|Avg: $7,948 SGD|-7.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 1$6,582 SGD
Retailer 3$6,663 SGD
Retailer 2$7,062 SGD
Retailer 5$7,126 SGD
Retailer 6$7,690 SGD
Retailer 4$10,880 SGD

43 data points across 6 retailers

11 retailers$6,582 SGD to $10,880 SGD

A
Cheapest Retailer
-
$6,582 SGD
A
Retailer 2
-
$6,663 SGD
View
A
Retailer 3
-
$7,062 SGD
View
A
Retailer 4
-
$7,126 SGD
View
Retailer 5
-
$7,690 SGD
View
Price last confirmed 29 days ago
Retailer 6
-
$7,795 SGD
View
Price last confirmed 30 days ago
Retailer 7
-
$7,888 SGD
View
Price last confirmed 38 days ago
Retailer 8
-
$7,888 SGD
View
Price last confirmed 46 days ago
B+
Retailer 9
-
$10,880 SGD
View
Retailer 10
-
$13,038 SGD
View
Price last confirmed 35 days ago
Most Expensive
NZ Jewellers
91fdd211-1990-4b61-a7a3-7a2446ff2d7d · Sep 20
$13,194 SGD
$10,295 USD
View
Price last confirmed 47 days ago
10 more retailers have this diamond
Prices start from $6,582 SGDSave up to $4,297 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
1.50ct Radiant
$6,582 SGD