Round|Natural|GIA

1.02ct H SI2 Round Natural Diamond

GD • H/SI2 • GIA 2536909473

Certificate GIA 2536909473

Diamond specifications and retailer prices

From $1,113 USD
As of November 6, 2026
Save $2,422 USD (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,535 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by GIA 2536909473. Listed at 14 retailers as of November 5, 2026, with prices from $1,113 to $3,535, a $2,422 spread on the same certified stone. NZ Jewellers lists it at $3,535. 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

1.02
Carat
H
Color
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceMedium
Crown angle39.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2536909473
Dimensions6.18 × 6.09 × 4.04 mm
L/W Ratio1.01
Top View
6.18 mm6.09 mm1.02 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2536909473
Side View
Table 58.0%Crown 39.5°Girdle: THK-VTKPavilion 40.6°Culet: NoneDepth 66.3%

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: Nov 6
Current: $3,535 USD|Low: $1,083 USD|High: $3,703 USD|Avg: $1,642 USD|-4.5%
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
November 5, 2026
Retailer 14$1,113 USD
Retailer 6$1,215 USD
Retailer 3$1,220 USD
Retailer 8$1,313 USD
Retailer 13$1,317 USD
Retailer 4$1,338 USD
Retailer 11$1,373 USD
Retailer 12$1,373 USD
Retailer 7$1,400 USD
Retailer 5$1,519 USD
Retailer 9$1,595 USD
Retailer 2$1,870 USD
Retailer 10$2,540 USD
NZ Jewellers$3,535 USD

38 data points across 14 retailers

14 retailers$1,113 USD to $3,535 USD

A
Cheapest Retailer
-
$1,113 USD
A
Retailer 2
-
$1,215 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,220 USD
View
A
Retailer 4
-
$1,313 USD
View
Retailer 5
-
$1,317 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$1,338 USD
View
B+
Retailer 7
-
$1,373 USD
View
B+
Retailer 8
-
$1,373 USD
View
B+
Retailer 9
-
$1,400 USD
View
B+
Retailer 10
-
$1,519 USD
View
B+
Retailer 11
-
$1,595 USD
View
B+
Retailer 12
-
$1,870 USD
View
B+
Retailer 13
-
$2,540 USD
View
Most Expensive
B
NZ Jewellers
c1b0310b-4dee-402d-b4f8-3c5627c47495 · Nov 5
$3,535 USD
View
13 more retailers have this diamond
Prices start from $1,113 USDSave up to $2,422 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
1.02ct Round
$1,113 USD