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Radiant|Natural|GIA

1.70ct D SI1 Radiant Natural Diamond

VG • D/SI1 • GIA 1216442789

Certificate GIA 1216442789

Diamond specifications and retailer prices

From ₹9,88,619 INR
$10,412 USD
As of October 30, 2026
Save ₹7,69,855 INR (44%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹17,58,474 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.7ct natural radiant diamond

This 1.7ct natural radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1216442789. Listed at 9 retailers as of October 30, 2026, with prices from ₹9,88,619 to ₹17,58,474, a ₹7,69,855 spread on the same certified stone. NZ Jewellers lists it at ₹17,58,474. 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

1.70
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1216442789
Dimensions7.55 × 6.08 × 4.06 mm
L/W Ratio1.24
Culet sizeNone
Top View
7.55 mm6.08 mm1.70 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1216442789
Side View
Table 71.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 66.9%

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 30
Current: ₹17,58,474 INR|Low: ₹9,88,619 INR|High: ₹18,46,303 INR|Avg: ₹13,44,298 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7₹9,88,619 INR
Retailer 11₹10,55,084 INR
Retailer 9₹11,43,008 INR
Retailer 4₹11,52,161 INR
Retailer 6₹11,60,574 INR
Retailer 8₹11,94,732 INR
Retailer 10₹13,18,856 INR
Retailer 5₹13,29,466 INR
Retailer 2₹16,47,694 INR
NZ Jewellers₹17,58,474 INR
Retailer 3₹18,46,303 INR

43 data points across 11 retailers

9 retailers₹9,88,619 INR to ₹17,58,474 INR

B+
Cheapest Retailer
-
₹9,88,619 INR
$10,412 USD
B
Retailer 2
-
₹11,43,008 INR
$12,038 USD
View
B+
Retailer 3
-
₹11,52,161 INR
£9,555 GBP
View
B
Retailer 4
-
₹11,60,574 INR
$12,223 USD
View
Retailer 5
-
₹11,94,732 INR
£9,908 GBP
View
Price last confirmed 32 days ago
B
Retailer 6
-
₹13,18,856 INR
$13,890 USD
View
B
Retailer 7
-
₹13,29,466 INR
€13,335 EUR
View
B
Retailer 8
-
₹16,47,694 INR
£13,664 GBP
View
Most Expensive
B
NZ Jewellers
cf157c36-ec14-4619-ae78-03cbb7e0c932 · Oct 30
₹17,58,474 INR
$18,520 USD
View
8 more retailers have this diamond
Prices start from ₹9,88,619 INRSave up to ₹7,69,855 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+
1.70ct Radiant
₹9,88,619 INR