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Marquise|Natural|GIA

1.02ct G SI1 Marquise Natural Diamond

GD • G/SI1 • GIA 7556971239

Certificate GIA 7556971239

Diamond specifications and retailer prices

From $3,696 SGD
₹275,204 INR
As of November 2, 2026
Save $1,714 SGD (32%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,410 SGD at Jared · As of November 2, 2026
View at Jared

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 7556971239. Listed at 10 retailers as of November 2, 2026, with prices from $3,696 to $5,410, a $1,714 spread on the same certified stone. Jared lists it at $5,410. 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
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556971239
Dimensions11.07 × 5.06 × 3.21 mm
L/W Ratio2.19
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Needle, Indented Natural, Natural
Top View
11.07 mm5.06 mm1.02 ctG / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7556971239
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.4%

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: $5,410 SGD|Low: $3,623 SGD|High: $5,410 SGD|Avg: $4,459 SGD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 2$3,696 SGD
Retailer 8$4,234 SGD
Retailer 5$4,554 SGD
Retailer 9$4,745 SGD
Retailer 7$4,791 SGD
Retailer 3$4,863 SGD
Retailer 4$5,243 SGD
Retailer 6$5,243 SGD
Jared$5,410 SGD

44 data points across 9 retailers

10 retailers$3,696 SGD to $5,410 SGD

A
Cheapest Retailer
-
$3,696 SGD
₹275,204 INR
B+
Retailer 2
-
$4,234 SGD
$3,311 USD
View
Final sale: no returns
B
Retailer 3
-
$4,554 SGD
$3,561 USD
View
B
Retailer 4
-
$4,677 SGD
A$5,626 AUD
View
B
Retailer 5
-
$4,745 SGD
A$5,708 AUD
View
B
Retailer 6
-
$4,791 SGD
View
B
Retailer 7
-
$4,863 SGD
£2,994 GBP
View
B
Retailer 8
-
$5,243 SGD
$4,100 USD
View
B
Retailer 9
-
$5,243 SGD
$4,100 USD
View
Most Expensive
B
Jared
160173540 · Nov 2
$5,410 SGD
$4,230 USD
View
9 more retailers have this diamond
Prices start from $3,696 SGDSave up to $1,714 SGD

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
$3,696 SGD