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Radiant|Natural|GIA

1.80ct D SI2 Radiant Natural Diamond

EX • D/SI2 • GIA 7552009493

Certificate GIA 7552009493

Diamond specifications and retailer prices

From ₹10,48,785 INR
CA$15,341 CAD
As of October 30, 2026
Save ₹2,25,497 INR (18%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: ₹12,74,282 INR at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 1.8ct natural radiant diamond

This 1.8ct natural radiant sits in the one-and-a-half to two 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 7552009493. Listed at 2 retailers as of October 30, 2026, with prices from ₹10,48,785 to ₹12,74,282, a ₹2,25,497 spread on the same certified stone. 77 Diamonds lists it at ₹12,74,282. 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

1.80
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7552009493
Dimensions8.14 × 6.34 × 4.34 mm
L/W Ratio1.28
Top View
8.14 mm6.34 mm1.80 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7552009493
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.5%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: ₹12,74,282 INR|Low: ₹9,63,648 INR|High: ₹12,91,412 INR|Avg: ₹10,97,470 INR|+1.0%
77 Diamonds
Retailer 2
Retailer 3
October 31, 2026
Retailer 3₹9,63,648 INR
Retailer 2₹10,48,785 INR
77 Diamonds₹12,74,282 INR

35 data points across 3 retailers

2 retailers₹10,48,785 INR to ₹12,74,282 INR

B+
Cheapest Retailer
-
₹10,48,785 INR
CA$15,341 CAD
Most Expensive
B
77 Diamonds
RADMBJMXYYGG6 · Oct 31
₹12,74,282 INR
£10,567 GBP
View
1 more retailer has this diamond
Prices start from ₹10,48,785 INRSave up to ₹2,25,497 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+
1.80ct Radiant
₹10,48,785 INR