Round|Natural|GIA

1.51ct H VS1 Round Natural Diamond

VG • H/VS1 • GIA 5533390710

Certificate GIA 5533390710

Diamond specifications and retailer prices

From $5,452 USD
As of November 4, 2026
Save $7,115 USD (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $12,567 USD at NZ Jewellers · As of November 2, 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 5533390710. Listed at 19 retailers as of November 2, 2026, with prices from $5,452 to $12,567, a $7,115 spread on the same certified stone. NZ Jewellers lists it at $12,567. 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
H
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 5533390710
Dimensions7.17 × 7.08 × 4.55 mm
L/W Ratio1.01
Top View
7.17 mm7.08 mm1.51 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5533390710
Side View
Table 57.0%Crown 38°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 63.9%

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: Nov 4
Current: $12,567 USD|Low: $5,452 USD|High: $12,567 USD|Avg: $7,969 USD
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
November 5, 2026
Retailer 13$5,452 USD
Retailer 15$6,156 USD
Retailer 2$6,474 USD
Retailer 10$6,609 USD
Retailer 14$6,851 USD
Retailer 6$6,936 USD
Retailer 17$6,995 USD
Retailer 9$7,332 USD
Retailer 12$7,390 USD
Retailer 5$7,562 USD
Retailer 8$7,629 USD
Retailer 16$8,077 USD
Retailer 7$8,670 USD
Retailer 4$9,231 USD
Retailer 3$10,471 USD
Retailer 11$10,599 USD
NZ Jewellers$12,567 USD

39 data points across 17 retailers

19 retailers$5,452 USD to $12,567 USD

A
Cheapest Retailer
-
$5,452 USD
A
Retailer 2
-
$6,156 USD
View
Retailer 3
-
$6,376 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$6,474 USD
View
A
Retailer 5
-
$6,609 USD
View
A
Retailer 6
-
$6,851 USD
View
Final sale: no returns
Retailer 7
-
$6,888 USD
View
Price last confirmed 101 days ago
B+
Retailer 8
-
$6,936 USD
View
A
Retailer 9
-
$6,995 USD
View
Retailer 10
-
$7,332 USD
View
Price last confirmed 14 days ago
B+
Retailer 11
-
$7,390 USD
View
B+
Retailer 12
-
$7,562 USD
View
B+
Retailer 13
-
$7,629 USD
View
B+
Retailer 14
-
$8,077 USD
View
B+
Retailer 15
-
$8,670 USD
View
B+
Retailer 16
-
$9,231 USD
View
B
Retailer 17
-
$10,471 USD
View
B
Retailer 18
-
$10,599 USD
View
Most Expensive
B
NZ Jewellers
0217b087-73e5-4061-a7c5-9bfa978b9849 · Nov 2
$12,567 USD
View
18 more retailers have this diamond
Prices start from $5,452 USDSave up to $7,115 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
$5,452 USD