Round|Natural|GIA

1.51ct H VS2 Round Natural Diamond

EX • H/VS2 • GIA 2516810106

Certificate GIA 2516810106

Diamond specifications and retailer prices

From $5,414 USD
HK$42,300 HKD
As of October 29, 2026
Save $7,493 USD (58%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $12,907 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2516810106. Listed at 18 retailers as of October 27, 2026, with prices from $5,414 to $12,907, a $7,493 spread on the same certified stone. NZ Jewellers lists it at $12,907. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle34.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2516810106
Dimensions7.42 × 7.36 × 4.47 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.42 mm7.36 mm1.51 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2516810106
Side View
Table 60.0%Crown 34.5°Girdle: MED-MEDPavilion 41°Culet: NoneDepth 60.8%

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: Oct 29
Current: $7,226 USD|Low: $7,123 USD|High: $10,884 USD|Avg: $8,374 USD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 7$7,123 USD
Retailer 1$7,226 USD
Retailer 6$7,440 USD
Retailer 4$7,664 USD
Retailer 2$8,498 USD
Retailer 5$9,397 USD
Retailer 3$10,813 USD

38 data points across 7 retailers

18 retailers$5,414 USD to $12,907 USD

A
Cheapest Retailer
-
$5,414 USD
HK$42,300 HKD
A
Retailer 2
-
$6,223 USD
SGD 8,409 SGD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$6,670 USD
View
B+
Retailer 4
-
$7,120 USD
View
B+
Retailer 5
-
$7,123 USD
View
B+
Retailer 6
-
$7,123 USD
View
Final sale: no returns
A
Retailer 7
-
$7,226 USD
£5,690 GBP
View
B+
Retailer 8
-
$7,414 USD
View
B+
Retailer 9
-
$7,440 USD
A$11,446 AUD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$7,664 USD
€7,299 EUR
View
B+
Retailer 11
-
$7,717 USD
View
B+
Retailer 12
-
$7,836 USD
View
B+
Retailer 13
-
$7,848 USD
View
B+
Retailer 14
-
$8,498 USD
£6,692 GBP
View
B+
Retailer 15
-
$8,904 USD
View
B+
Retailer 16
-
$9,397 USD
ZAR 151,814 ZAR
View
B+
Retailer 17
-
$10,813 USD
£8,514 GBP
View
Most Expensive
B
NZ Jewellers
c253b29b-35e7-497c-9cb5-f26166bd00c1 · Oct 27
$12,907 USD
View
17 more retailers have this diamond
Prices start from $5,414 USDSave up to $7,493 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 Round
$5,414 USD