CaratHunter
Plans
Marquise|Natural|GIA

0.90ct D SI1 Marquise Natural Diamond

GD • D/SI1 • GIA 2566609346

Certificate GIA 2566609346

Diamond specifications and retailer prices

From ₹2,25,333 INR
SGD 3,207 SGD
As of October 31, 2026
Save ₹1,95,390 INR (46%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹4,20,723 INR at Helzberg Diamonds · As of November 2, 2026
View at Helzberg Diamonds

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566609346. Listed at 13 retailers as of October 31, 2026, with prices from ₹2,25,333 to ₹4,20,723, a ₹1,95,390 spread on the same certified stone. Helzberg Diamonds lists it at ₹4,20,723. 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
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle39.22°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 2566609346
Dimensions9.00 × 4.94 × 3.26 mm
L/W Ratio1.82
Culet sizeNone
Top View
9.00 mm4.94 mm0.90 ctD / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566609346
Side View
Table 59.0%Crown 39.22°Girdle: STK-VTKPavilion 40.2°Culet: NoneDepth 66.1%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: ₹4,20,723 INR|Low: ₹2,40,508 INR|High: ₹4,20,723 INR|Avg: ₹2,98,545 INR
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 12₹2,40,508 INR
Retailer 10₹2,41,173 INR
Retailer 9₹2,42,977 INR
Retailer 11₹2,44,757 INR
Retailer 5₹2,62,098 INR
Retailer 4₹2,66,437 INR
Retailer 6₹2,87,034 INR
Retailer 3₹2,97,953 INR
Retailer 2₹3,15,243 INR
Retailer 8₹3,73,059 INR
Retailer 7₹3,96,306 INR
Helzberg Diamonds₹4,20,723 INR

18 data points across 12 retailers

13 retailers₹2,25,333 INR to ₹4,20,723 INR

B+
Cheapest Retailer
-
₹2,25,333 INR
SGD 3,207 SGD
B+
Retailer 2
-
₹2,40,508 INR
$2,533 USD
View
B+
Retailer 3
-
₹2,41,173 INR
$2,540 USD
View
B+
Retailer 4
-
₹2,42,977 INR
$2,559 USD
View
B+
Retailer 5
-
₹2,44,757 INR
$2,578 USD
View
B+
Retailer 6
-
₹2,62,098 INR
£2,174 GBP
View
B
Retailer 7
-
₹2,66,437 INR
SGD 3,792 SGD
View
B
Retailer 8
-
₹2,87,034 INR
$3,023 USD
View
B
Retailer 9
-
₹2,97,953 INR
$3,138 USD
View
B
Retailer 10
-
₹3,15,243 INR
€3,162 EUR
View
B
Retailer 11
-
₹3,73,059 INR
$3,929 USD
View
B
Retailer 12
-
₹3,96,306 INR
$4,174 USD
View
Most Expensive
C
Helzberg Diamonds
XZRILMMMGPJKM · Nov 2
₹4,20,723 INR
$4,431 USD
View
12 more retailers have this diamond
Prices start from ₹2,25,333 INRSave up to ₹1,95,390 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
₹2,25,333 INR