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1.29ct H SI2 Round Natural Diamond

EX • H/SI2 • IGI 670444282

Shape and cutting style on the report: Round brilliant

Certificate IGI 670444282

Diamond specifications and retailer prices

From ₹3,22,165 INR
$3,393 USD
As of October 30, 2026
Save ₹3,15,899 INR (50%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹6,38,064 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.29ct natural round diamond

This 1.29ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 670444282. Listed at 13 retailers as of October 30, 2026, with prices from ₹3,22,165 to ₹6,38,064, a ₹3,15,899 spread on the same certified stone. NZ Jewellers lists it at ₹6,38,064. 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

1.29
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 670444282
Dimensions6.96 × 6.91 × 4.35 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.96 mm6.91 mm1.29 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 670444282
Side View
Table 57.0%Crown 36.5°Girdle: MediumPavilion 41°Culet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: ₹6,38,064 INR|Low: ₹3,02,321 INR|High: ₹6,38,064 INR|Avg: ₹4,14,392 INR|+2.5%
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
Retailer 16
November 1, 2026
Retailer 3₹3,22,165 INR
Retailer 5₹3,25,014 INR
Retailer 11₹3,29,477 INR
Retailer 14₹3,32,511 INR
Retailer 13₹3,37,927 INR
Retailer 9₹3,42,657 INR
Retailer 4₹3,66,222 INR
Retailer 16₹3,66,222 INR
Retailer 12₹3,80,275 INR
Retailer 15₹4,22,528 INR
Retailer 6₹4,25,207 INR
Retailer 2₹4,26,905 INR
Retailer 8₹4,36,366 INR
Retailer 7₹5,77,201 INR
Retailer 10₹6,12,459 INR
NZ Jewellers₹6,38,064 INR

37 data points across 16 retailers

13 retailers₹3,22,165 INR to ₹6,38,064 INR

A
Cheapest Retailer
-
₹3,22,165 INR
$3,393 USD
A
Retailer 2
-
₹3,29,477 INR
$3,470 USD
View
A
Retailer 3
-
₹3,32,511 INR
$3,502 USD
View
B+
Retailer 4
-
₹3,37,927 INR
$3,559 USD
View
Final sale: no returns
A
Retailer 5
-
₹3,42,657 INR
£2,842 GBP
View
B+
Retailer 6
-
₹3,66,222 INR
$3,857 USD
View
B+
Retailer 7
-
₹3,66,222 INR
$3,857 USD
View
B+
Retailer 8
-
₹3,80,275 INR
$4,005 USD
View
B+
Retailer 9
-
₹4,04,536 INR
£3,355 GBP
View
B+
Retailer 10
-
₹4,22,528 INR
$4,450 USD
View
B+
Retailer 11
-
₹4,26,905 INR
€4,282 EUR
View
B
Retailer 12
-
₹6,12,459 INR
£5,079 GBP
View
Most Expensive
B
NZ Jewellers
d3273f70-975b-4488-8981-a1337a750251 · Oct 30
₹6,38,064 INR
$6,720 USD
View
12 more retailers have this diamond
Prices start from ₹3,22,165 INRSave up to ₹3,15,899 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
1.29ct Round
₹3,22,165 INR