Marquise|Natural|GIA

1.02ct J IF Marquise Natural Diamond

GD • J/IF • GIA 7556131401

Certificate GIA 7556131401

Diamond specifications and retailer prices

From $3,108 USD
As of November 6, 2026
Save $2,991 USD (49%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,099 USD at NZ Jewellers · As of November 5, 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7556131401. Listed at 14 retailers as of November 5, 2026, with prices from $3,108 to $6,099, a $2,991 spread on the same certified stone. NZ Jewellers lists it at $6,099. 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
J
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.6°
Pavilion angle32°
OriginNatural
Grading LabGIA
CertificateGIA 7556131401
Dimensions10.37 × 5.45 × 2.86 mm
L/W Ratio1.90
Culet sizeNone
Top View
10.37 mm5.45 mm1.02 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7556131401
Side View
Table 63.0%Crown 34.6°Girdle: STK-VTKPavilion 32°Culet: NoneDepth 52.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $6,099 USD|Low: $3,108 USD|High: $6,324 USD|Avg: $4,040 USD|-3.6%
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 6, 2026
Retailer 5$3,108 USD
Retailer 2$3,118 USD
Retailer 14$3,370 USD
Retailer 11$3,500 USD
Retailer 13$3,500 USD
Retailer 7$3,600 USD
Retailer 12$3,635 USD
Retailer 4$3,645 USD
Retailer 3$3,730 USD
Retailer 6$3,888 USD
Retailer 10$4,039 USD
Retailer 8$4,272 USD
Retailer 9$5,838 USD
NZ Jewellers$6,099 USD

34 data points across 14 retailers

14 retailers$3,108 USD to $6,099 USD

B+
Cheapest Retailer
-
$3,108 USD
B+
Retailer 2
-
$3,118 USD
View
B+
Retailer 3
-
$3,370 USD
View
B+
Retailer 4
-
$3,500 USD
View
Retailer 5
-
$3,500 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$3,600 USD
View
B
Retailer 7
-
$3,635 USD
View
B
Retailer 8
-
$3,645 USD
View
B
Retailer 9
-
$3,730 USD
View
Retailer 10
-
$3,888 USD
View
Price last confirmed 29 days ago
B
Retailer 11
-
$4,039 USD
View
B
Retailer 12
-
$4,272 USD
View
B
Retailer 13
-
$5,838 USD
View
Most Expensive
B
NZ Jewellers
0b2a7364-db04-4a26-a799-622f47330e46 · Nov 5
$6,099 USD
View
13 more retailers have this diamond
Prices start from $3,108 USDSave up to $2,991 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.

B+
1.02ct Marquise
$3,108 USD