Radiant|Natural|GIA

1.51ct G VS1 Radiant Natural Diamond

VG • G/VS1 • GIA 6432201361

Certificate GIA 6432201361

Diamond specifications and retailer prices

From $10,425 USD
As of October 28, 2026
Save $9,219 USD (47%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $19,644 USD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6432201361. Listed at 24 retailers as of October 28, 2026, with prices from $10,425 to $19,644, a $9,219 spread on the same certified stone. NZ Jewellers lists it at $19,644. 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

1.51
Carat
G
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6432201361
Dimensions7.75 × 5.94 × 4.09 mm
L/W Ratio1.30
Top View
7.75 mm5.94 mm1.51 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6432201361
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.9%

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: Oct 28
Current: $12,752 USD|Low: $10,350 USD|High: $18,630 USD|Avg: $13,273 USD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 9$10,425 USD
Retailer 2$10,931 USD
Retailer 11$10,935 USD
Retailer 12$11,785 USD
Retailer 4$11,786 USD
Retailer 10$11,884 USD
Retailer 1$12,752 USD
Retailer 8$12,825 USD
Retailer 3$12,965 USD
Retailer 5$14,845 USD
Retailer 7$17,315 USD
Retailer 6$18,407 USD

43 data points across 12 retailers

24 retailers$10,425 USD to $19,644 USD

A
Cheapest Retailer
-
$10,425 USD
B+
Retailer 2
-
$10,931 USD
€10,410 EUR
View
B+
Retailer 3
-
$10,935 USD
View
B+
Retailer 4
-
$10,939 USD
View
B+
Retailer 5
-
$11,615 USD
View
B+
Retailer 6
-
$11,785 USD
View
Final sale: no returns
B+
Retailer 7
-
$11,786 USD
View
B+
Retailer 8
-
$11,884 USD
View
B
Retailer 9
-
$12,578 USD
View
B+
Retailer 10
-
$12,752 USD
£10,041 GBP
View
B
Retailer 11
-
$12,768 USD
View
Retailer 12
-
$12,825 USD
A$19,731 AUD
View
Price last confirmed 10 days ago
B
Retailer 13
-
$12,965 USD
View
B+
Retailer 14
-
$13,480 USD
View
B+
Retailer 15
-
$13,480 USD
View
B+
Retailer 16
-
$13,506 USD
A$20,778 AUD
View
B
Retailer 17
-
$13,923 USD
View
B
Retailer 18
-
$13,930 USD
View
B
Retailer 19
-
$14,127 USD
£11,124 GBP
View
B
Retailer 20
-
$14,733 USD
View
B
Retailer 21
-
$14,845 USD
€14,138 EUR
View
B
Retailer 22
-
$17,315 USD
ZAR 279,733 ZAR
View
B
Retailer 23
-
$18,407 USD
£14,494 GBP
View
Most Expensive
B
NZ Jewellers
4cac641f-5585-4cef-91c7-8ac6de2b3551 · Nov 3
$19,644 USD
View
23 more retailers have this diamond
Prices start from $10,425 USDSave up to $9,219 USD

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
1.51ct Radiant
$10,425 USD