Marquise|Natural|GIA

1.02ct H SI2 Marquise Natural Diamond

ID • H/SI2 • GIA 6552290140

Certificate GIA 6552290140

Diamond specifications and retailer prices

From $2,429 USD
As of November 4, 2026
8 retailers carry this diamond
Most expensive: $5,008 USD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552290140. Listed at 8 retailers as of November 4, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
H
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552290140
Dimensions9.53 × 5.13 × 3.37 mm
L/W Ratio1.86
Girdle conditionFaceted
Top View
9.53 mm5.13 mm1.02 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552290140
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 65.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $5,008 USD|Low: $1,740 USD|High: $5,156 USD|Avg: $2,759 USD|-2.9%
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
October 6, 2026
Retailer 4$1,779 USD
Retailer 14$1,857 USD
Retailer 13$2,026 USD
Retailer 2$2,053 USD
Retailer 8$2,206 USD
Retailer 15$2,330 USD
Retailer 16$2,395 USD
Retailer 12$2,398 USD
Retailer 6$2,501 USD
Retailer 7$2,531 USD
Retailer 11$2,537 USD
Retailer 5$2,764 USD
Retailer 9$2,874 USD
Retailer 10$2,968 USD
Retailer 3$3,478 USD
Retailer 17$4,246 USD
NZ Jewellers$5,008 USD

17 data points across 17 retailers

8 retailers

Retailer 1
-
$1,779 USD
Price last confirmed 30 days ago
Retailer 2
-
$2,395 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
$2,429 USD
View
Retailer 4
-
$2,501 USD
View
Price last confirmed 30 days ago
Retailer 5
-
$2,531 USD
View
Price last confirmed 34 days ago
Retailer 6
-
$2,764 USD
View
Price last confirmed 33 days ago
Retailer 7
-
$4,246 USD
View
Price last confirmed 30 days ago
Most Expensive
NZ Jewellers
08d302f1-537f-4c4a-b831-6a54d80bfa2e · Oct 3
$5,008 USD
View
Price last confirmed 31 days ago
7 more retailers have this diamond
Prices start from $2,429 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 Marquise
$2,429 USD