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Round|Natural|GIA

1.70ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 2454934135

Certificate GIA 2454934135

Diamond specifications and retailer prices

From ₹5,74,448 INR
$6,050 USD
As of October 29, 2026
Save ₹7,17,157 INR (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹12,91,605 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.7ct natural round diamond

This 1.7ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2454934135. Listed at 20 retailers as of October 29, 2026, with prices from ₹5,74,448 to ₹12,91,605, a ₹7,17,157 spread on the same certified stone. NZ Jewellers lists it at ₹12,91,605. 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

1.70
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2454934135
Dimensions7.62 × 7.58 × 4.79 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.62 mm7.58 mm1.70 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2454934135
Side View
Table 56.0%Crown 36.5°Girdle: THN-STKPavilion 41°Culet: NoneDepth 63.1%

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 29
Current: ₹12,91,605 INR|Low: ₹5,38,177 INR|High: ₹12,91,605 INR|Avg: ₹7,63,517 INR
NZ Jewellers
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
October 30, 2026
Retailer 13₹5,74,448 INR
Retailer 10₹5,80,619 INR
Retailer 14₹6,42,116 INR
Retailer 3₹6,45,850 INR
Retailer 11₹6,45,850 INR
Retailer 7₹6,51,167 INR
Retailer 5₹6,99,592 INR
Retailer 12₹7,10,416 INR
Retailer 8₹7,23,576 INR
Retailer 15₹7,38,901 INR
Retailer 2₹7,99,075 INR
Retailer 4₹8,07,265 INR
Retailer 6₹8,50,657 INR
Retailer 9₹10,82,023 INR
NZ Jewellers₹12,91,605 INR

40 data points across 15 retailers

20 retailers₹5,74,448 INR to ₹12,91,605 INR

B
Cheapest Retailer
-
₹5,74,448 INR
$6,050 USD
B
Retailer 2
-
₹5,80,619 INR
$6,115 USD
View
B
Retailer 3
-
₹5,83,278 INR
$6,143 USD
View
B+
Retailer 4
-
₹6,00,510 INR
A$9,730 AUD
View
B+
Retailer 5
-
₹6,10,244 INR
$6,427 USD
View
B
Retailer 6
-
₹6,42,116 INR
CA$9,393 CAD
View
B
Retailer 7
-
₹6,45,850 INR
$6,802 USD
View
B
Retailer 8
-
₹6,45,850 INR
$6,802 USD
View
Final sale: no returns
B
Retailer 9
-
₹6,99,592 INR
$7,368 USD
View
B
Retailer 10
-
₹7,10,416 INR
$7,482 USD
View
B
Retailer 11
-
₹7,23,576 INR
£6,000 GBP
View
B
Retailer 12
-
₹7,38,901 INR
$7,782 USD
View
B
Retailer 13
-
₹7,72,893 INR
$8,140 USD
View
B
Retailer 14
-
₹7,72,893 INR
$8,140 USD
View
B
Retailer 15
-
₹7,98,530 INR
$8,410 USD
View
B
Retailer 16
-
₹7,99,075 INR
€8,015 EUR
View
B
Retailer 17
-
₹8,07,265 INR
$8,502 USD
View
Retailer 18
-
₹8,50,657 INR
$8,959 USD
View
Price last confirmed 7 days ago
B
Retailer 19
-
₹10,82,023 INR
£8,973 GBP
View
Most Expensive
B
NZ Jewellers
1772f783-3abb-4080-beaa-237e39d46ab9 · Oct 30
₹12,91,605 INR
$13,603 USD
View
19 more retailers have this diamond
Prices start from ₹5,74,448 INRSave up to ₹7,17,157 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 Round
₹5,74,448 INR