Round|Natural|GIA

1.51ct H VS2 Round Natural Diamond

EX • H/VS2 • GIA 2556996964

Certificate GIA 2556996964

Diamond specifications and retailer prices

From $6,080 USD
As of October 30, 2026
Save $7,310 USD (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $13,390 USD at NZ Jewellers · As of October 30, 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 2556996964. Listed at 19 retailers as of October 30, 2026, with prices from $6,080 to $13,390, a $7,310 spread on the same certified stone. NZ Jewellers lists it at $13,390. 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
FluorescenceNone
Crown angle32.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2556996964
Dimensions7.40 × 7.36 × 4.52 mm
L/W Ratio1.01
Top View
7.40 mm7.36 mm1.51 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556996964
Side View
Table 61.0%Crown 32.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.3%

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 30
Current: $13,390 USD|Low: $6,080 USD|High: $13,516 USD|Avg: $8,554 USD|-0.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 3$6,080 USD
Retailer 11$6,263 USD
Retailer 16$6,920 USD
Retailer 6$7,375 USD
Retailer 15$7,390 USD
Retailer 12$7,498 USD
Retailer 18$7,721 USD
Retailer 10$8,006 USD
Retailer 8$8,105 USD
Retailer 17$8,129 USD
Retailer 9$8,173 USD
Retailer 4$8,323 USD
Retailer 5$8,656 USD
Retailer 2$8,748 USD
Retailer 7$9,237 USD
Retailer 14$9,747 USD
Retailer 13$11,216 USD
NZ Jewellers$13,390 USD

29 data points across 18 retailers

19 retailers$6,080 USD to $13,390 USD

A
Cheapest Retailer
-
$6,080 USD
A
Retailer 2
-
$6,263 USD
View
A
Retailer 3
-
$6,920 USD
View
Retailer 4
-
$7,064 USD
View
Price last confirmed 24 days ago
Retailer 5
-
$7,375 USD
View
Price last confirmed 5 days ago
B+
Retailer 6
-
$7,390 USD
View
A
Retailer 7
-
$7,498 USD
View
Retailer 8
-
$7,721 USD
View
Price last confirmed 14 days ago
B+
Retailer 9
-
$8,006 USD
View
Price last confirmed 7 days ago
Retailer 10
-
$8,105 USD
View
Price last confirmed 18 days ago
B+
Retailer 11
-
$8,129 USD
View
B+
Retailer 12
-
$8,173 USD
View
Retailer 13
-
$8,323 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$8,656 USD
View
B+
Retailer 15
-
$8,748 USD
View
Retailer 16
-
$9,237 USD
View
Price last confirmed 9 days ago
Retailer 17
-
$9,747 USD
View
Price last confirmed 9 days ago
B
Retailer 18
-
$11,216 USD
View
Most Expensive
B
NZ Jewellers
4fdbf262-4900-48f0-b50f-add9c78b7433 · Oct 30
$13,390 USD
View
18 more retailers have this diamond
Prices start from $6,080 USDSave up to $7,310 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
$6,080 USD