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Marquise|Natural|GIA

0.90ct G SI1 Marquise Natural Diamond

VG • G/SI1 • GIA 1555378097

Certificate GIA 1555378097

Diamond specifications and retailer prices

From ₹2,63,299 INR
A$4,268 AUD
As of November 2, 2026
5 retailers carry this diamond
Most expensive: ₹3,54,699 INR at Cape Diamonds · As of September 25, 2026
View at Cape Diamonds

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1555378097. Listed at 5 retailers as of November 2, 2026. 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

0.90
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555378097
Dimensions9.22 × 4.98 × 3.28 mm
L/W Ratio1.85
Girdle conditionFaceted
Top View
9.22 mm4.98 mm0.90 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1555378097
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: ₹3,54,699 INR|Low: ₹1,83,366 INR|High: ₹4,35,134 INR|Avg: ₹2,51,434 INR|-0.5%
Cape Diamonds
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
Retailer 18
September 26, 2026
Retailer 14₹1,83,366 INR
Retailer 7₹1,94,376 INR
Retailer 5₹2,01,209 INR
Retailer 18₹2,07,473 INR
Retailer 6₹2,12,598 INR
Retailer 4₹2,14,166 INR
Retailer 17₹2,22,564 INR
Retailer 16₹2,25,032 INR
Retailer 8₹2,34,557 INR
Retailer 9₹2,50,562 INR
Retailer 2₹2,55,054 INR
Retailer 11₹2,57,356 INR
Retailer 3₹2,63,299 INR
Retailer 12₹2,73,075 INR
Retailer 10₹2,80,929 INR
Cape Diamonds₹3,54,699 INR
Retailer 13₹3,66,496 INR
Retailer 15₹4,35,134 INR

5 data points across 18 retailers

5 retailers

Retailer 1
-
₹1,94,376 INR
HK$16,000 HKD
Price last confirmed 59 days ago
Retailer 2
-
₹2,55,054 INR
€2,559 EUR
View
Price last confirmed 37 days ago
B
Retailer 3
-
₹2,63,299 INR
A$4,268 AUD
View
Retailer 4
-
₹2,73,075 INR
A$4,426 AUD
View
Price last confirmed 37 days ago
Most Expensive
Cape Diamonds
cert_1555378097 · Sep 25
₹3,54,699 INR
ZAR 60,375 ZAR
View
Price last confirmed 38 days ago
4 more retailers have this diamond
Prices start from ₹2,63,299 INR

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
0.90ct Marquise
₹2,63,299 INR