CaratHunter
Plans
Radiant|Natural|GIA

0.90ct D SI2 Radiant Natural Diamond

EX • D/SI2 • GIA 6551156074

Certificate GIA 6551156074

Diamond specifications and retailer prices

From ₹1,06,952 INR
HK$8,800 HKD
As of October 30, 2026
Save ₹1,54,721 INR (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹3,59,861 INR at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551156074. Listed at 14 retailers as of October 29, 2026, with a 145% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.90
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551156074
Dimensions6.58 × 4.86 × 3.23 mm
L/W Ratio1.35
Top View
6.58 mm4.86 mm0.90 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551156074
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.3%

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: Oct 30
Current: ₹1,22,486 INR|Low: ₹1,06,952 INR|High: ₹2,76,022 INR|Avg: ₹1,56,510 INR|+7.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 11₹1,06,952 INR
Retailer 8₹1,15,839 INR
Retailer 2₹1,18,688 INR
Retailer 1₹1,22,486 INR
Retailer 9₹1,23,245 INR
Retailer 10₹1,24,623 INR
Retailer 5₹1,40,765 INR
Retailer 3₹1,43,705 INR
Retailer 7₹1,73,551 INR
Retailer 6₹1,95,008 INR
Retailer 12₹2,15,731 INR
Retailer 4₹2,61,673 INR

37 data points across 12 retailers

14 retailers₹1,06,952 INR to ₹2,61,673 INR

A
Cheapest Retailer
-
₹1,06,952 INR
HK$8,800 HKD
A
Retailer 2
-
₹1,15,839 INR
$1,220 USD
View
A
Retailer 3
-
₹1,18,688 INR
$1,250 USD
View
A
Retailer 4
-
₹1,22,486 INR
$1,290 USD
View
Final sale: no returns
A
Retailer 5
-
₹1,23,245 INR
$1,298 USD
View
A
Retailer 6
-
₹1,24,623 INR
$1,313 USD
View
A
Retailer 7
-
₹1,40,765 INR
£1,167 GBP
View
A
Retailer 8
-
₹1,43,705 INR
$1,513 USD
View
A
Retailer 9
-
₹1,73,551 INR
£1,439 GBP
View
B+
Retailer 10
-
₹1,77,006 INR
A$2,868 AUD
View
B+
Retailer 11
-
₹1,95,008 INR
€1,956 EUR
View
Retailer 12
-
₹2,15,731 INR
$2,272 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
₹2,61,673 INR
£2,170 GBP
View
Most Expensive
NZ Jewellers
89bfa883-a198-468d-87ad-832f8b8ae758 · Sep 25
₹3,59,861 INR
$3,790 USD
View
Price last confirmed 36 days ago
13 more retailers have this diamond
Prices start from ₹1,06,952 INRSave up to ₹1,54,721 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.

A
0.90ct Radiant
₹1,06,952 INR