Round|Natural|GIA

1.51ct G VS2 Round Natural Diamond

EX • G/VS2 • GIA 2557066336

Certificate GIA 2557066336

Diamond specifications and retailer prices

From $7,450 USD
HK$58,200 HKD
As of October 29, 2026
Save $5,709 USD (43%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $16,828 USD at NZ Jewellers · As of September 26, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2557066336. Listed at 20 retailers as of October 26, 2026, with a 77% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2557066336
Dimensions7.29 × 7.32 × 4.58 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Feather, Crystal, Needle, Pinpoint
Top View
7.29 mm7.32 mm1.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557066336
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

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: $7,674 USD|Low: $7,622 USD|High: $13,298 USD|Avg: $10,200 USD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 1$7,674 USD
Retailer 2$9,074 USD
Retailer 5$9,236 USD
Retailer 7$9,287 USD
Retailer 8$10,136 USD
Retailer 3$10,409 USD
Retailer 6$12,142 USD
Retailer 4$13,158 USD

33 data points across 8 retailers

20 retailers$7,450 USD to $13,158 USD

A
Cheapest Retailer
-
$7,450 USD
HK$58,200 HKD
A
Retailer 2
-
$7,674 USD
₹730,841 INR
View
A
Retailer 3
-
$8,238 USD
SGD 11,133 SGD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$8,696 USD
View
A
Retailer 5
-
$9,074 USD
£7,145 GBP
View
A
Retailer 6
-
$9,205 USD
View
A
Retailer 7
-
$9,236 USD
A$14,209 AUD
View
A
Retailer 8
-
$9,287 USD
View
Price last confirmed 13 days ago
A
Retailer 9
-
$9,287 USD
View
Final sale: no returns
A
Retailer 10
-
$10,061 USD
View
Price last confirmed 21 days ago
A
Retailer 11
-
$10,089 USD
£7,944 GBP
View
A
Retailer 12
-
$10,136 USD
£7,981 GBP
View
Price last confirmed 29 days ago
A
Retailer 13
-
$10,216 USD
View
Price last confirmed 13 days ago
A
Retailer 14
-
$10,290 USD
View
A
Retailer 15
-
$10,409 USD
€9,913 EUR
View
B+
Retailer 16
-
$11,609 USD
View
Price last confirmed 20 days ago
B+
Retailer 17
-
$12,142 USD
ZAR 196,157 ZAR
View
B+
Retailer 18
-
$13,158 USD
£10,361 GBP
View
B
Retailer 19
-
$16,195 USD
View
Price last confirmed 39 days ago
Most Expensive
B
NZ Jewellers
4e61852d-3dd3-4069-ab7f-014251cdc611 · Sep 26
$16,828 USD
View
Price last confirmed 32 days ago
19 more retailers have this diamond
Prices start from $7,450 USDSave up to $5,709 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
$7,450 USD