Radiant|Natural|GIA

1.51ct G VS2 Radiant Natural Diamond

EX • G/VS2 • GIA 1409332578

Certificate GIA 1409332578

Diamond specifications and retailer prices

From $10,795 USD
As of November 1, 2026
Save $8,597 USD (44%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $19,392 USD at NZ Jewellers · As of October 30, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1409332578. Listed at 22 retailers as of October 30, 2026, with prices from $10,795 to $19,392, a $8,597 spread on the same certified stone. NZ Jewellers lists it at $19,392. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1409332578
Dimensions7.84 × 5.77 × 3.91 mm
L/W Ratio1.36
Culet sizeNone
Top View
7.84 mm5.77 mm1.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1409332578
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.8%

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 1
Current: $14,657 USD|Low: $10,216 USD|High: $18,391 USD|Avg: $13,773 USD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 8$11,635 USD
Retailer 10$11,635 USD
Retailer 7$11,732 USD
Retailer 3$12,587 USD
Retailer 6$12,659 USD
Retailer 9$12,799 USD
Retailer 2$13,945 USD
Retailer 1$14,657 USD
Retailer 5$17,094 USD
Retailer 4$18,171 USD

44 data points across 10 retailers

22 retailers$10,795 USD to $19,392 USD

B+
Cheapest Retailer
-
$10,795 USD
B+
Retailer 2
-
$10,797 USD
View
B+
Retailer 3
-
$11,465 USD
View
B+
Retailer 4
-
$11,635 USD
View
B+
Retailer 5
-
$11,635 USD
View
Final sale: no returns
B+
Retailer 6
-
$11,732 USD
View
B+
Retailer 7
-
$12,417 USD
View
B+
Retailer 8
-
$12,587 USD
£9,911 GBP
View
B+
Retailer 9
-
$12,605 USD
View
Retailer 10
-
$12,659 USD
A$19,475 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$12,765 USD
A$19,638 AUD
View
B
Retailer 12
-
$12,799 USD
View
B+
Retailer 13
-
$13,340 USD
View
B+
Retailer 14
-
$13,340 USD
View
Retailer 15
-
$13,768 USD
View
Price last confirmed 15 days ago
B+
Retailer 16
-
$13,790 USD
View
B+
Retailer 17
-
$13,945 USD
£10,980 GBP
View
B
Retailer 18
-
$14,544 USD
View
B+
Retailer 19
-
$14,657 USD
€13,959 EUR
View
B
Retailer 20
-
$17,094 USD
ZAR 276,152 ZAR
View
B
Retailer 21
-
$18,171 USD
£14,308 GBP
View
Most Expensive
B
NZ Jewellers
699205c7-4527-4138-8c61-cfcf12e632be · Oct 30
$19,392 USD
View
21 more retailers have this diamond
Prices start from $10,795 USDSave up to $8,597 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.

B+
1.51ct Radiant
$10,795 USD