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Marquise|Natural|GIA

1.02ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 2567157205

Certificate GIA 2567157205

Diamond specifications and retailer prices

From €2,886 EUR
₹308,240 INR
As of November 2, 2026
Save €3,803 EUR (57%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €6,689 EUR at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567157205. Listed at 23 retailers as of October 30, 2026, with prices from €2,886 to €6,689, a €3,803 spread on the same certified stone. NZ Jewellers lists it at €6,689. 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
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567157205
Dimensions12.18 × 4.99 × 2.84 mm
L/W Ratio2.44
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Knot, Feather, Needle
Top View
12.18 mm4.99 mm1.02 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567157205
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.9%

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 2
Current: €2,886 EUR|Low: €2,880 EUR|High: €6,172 EUR|Avg: €3,982 EUR|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 1€2,886 EUR
Retailer 3€3,053 EUR
Retailer 10€3,642 EUR
Retailer 4€3,745 EUR
Retailer 9€3,927 EUR
Retailer 6€3,928 EUR
Retailer 11€4,060 EUR
Retailer 5€4,093 EUR
Retailer 2€4,095 EUR
Retailer 8€4,719 EUR
Retailer 7€6,116 EUR

29 data points across 11 retailers

23 retailers€2,886 EUR to €6,689 EUR

A
Cheapest Retailer
-
€2,886 EUR
₹308,240 INR
B+
Retailer 2
-
€3,053 EUR
$3,424 USD
View
Final sale: no returns
B+
Retailer 3
-
€3,185 EUR
A$5,496 AUD
View
B+
Retailer 4
-
€3,278 EUR
$3,677 USD
View
B+
Retailer 5
-
€3,280 EUR
$3,679 USD
View
B+
Retailer 6
-
€3,378 EUR
$3,789 USD
View
B
Retailer 7
-
€3,547 EUR
$3,978 USD
View
B
Retailer 8
-
€3,642 EUR
$4,085 USD
View
B+
Retailer 9
-
€3,745 EUR
£3,307 GBP
View
B+
Retailer 10
-
€3,839 EUR
$4,306 USD
View
B+
Retailer 11
-
€3,839 EUR
$4,306 USD
View
B+
Retailer 12
-
€3,839 EUR
$4,306 USD
View
B+
Retailer 13
-
€3,927 EUR
$4,405 USD
View
B+
Retailer 14
-
€3,928 EUR
£3,469 GBP
View
B
Retailer 15
-
€3,972 EUR
$4,455 USD
View
B
Retailer 16
-
€4,057 EUR
$4,550 USD
View
B
Retailer 17
-
€4,060 EUR
$4,554 USD
View
B+
Retailer 18
-
€4,093 EUR
View
Retailer 19
-
€4,095 EUR
A$7,066 AUD
View
Price last confirmed 24 days ago
B
Retailer 20
-
€4,430 EUR
$4,969 USD
View
B
Retailer 21
-
€4,719 EUR
ZAR 85,512 ZAR
View
B
Retailer 22
-
€6,116 EUR
£5,401 GBP
View
Most Expensive
B
NZ Jewellers
18f28add-cce8-4bf0-a136-aa31fc3a143d · Oct 30
€6,689 EUR
$7,502 USD
View
22 more retailers have this diamond
Prices start from €2,886 EURSave up to €3,803 EUR

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
€2,886 EUR