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Round|Natural|GIA

1.60ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 5536009236

Certificate GIA 5536009236

Diamond specifications and retailer prices

From ₹4,64,860 INR
As of October 28, 2026
Save ₹2,80,351 INR (38%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: ₹7,45,211 INR at Cape Diamonds · As of October 27, 2026
View at Cape Diamonds

About this 1.6ct natural round diamond

This 1.6ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5536009236. Listed at 7 retailers as of October 27, 2026, with prices from ₹4,64,860 to ₹7,45,211, a ₹2,80,351 spread on the same certified stone. Cape Diamonds lists it at ₹7,45,211. 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

1.60
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5536009236
Dimensions7.46 × 7.50 × 4.61 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.46 mm7.50 mm1.60 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5536009236
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.6%

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 28
Current: ₹7,45,211 INR|Low: ₹4,63,203 INR|High: ₹7,78,424 INR|Avg: ₹6,18,577 INR|-3.4%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 28, 2026
Retailer 2₹4,64,860 INR
Retailer 7₹4,87,907 INR
Retailer 6₹6,07,504 INR
Retailer 3₹6,28,681 INR
Retailer 5₹6,30,128 INR
Retailer 4₹6,35,784 INR
Cape Diamonds₹7,45,211 INR

41 data points across 7 retailers

7 retailers₹4,64,860 INR to ₹7,45,211 INR

A
Cheapest Retailer
-
₹4,64,860 INR
A
Retailer 2
-
₹4,87,907 INR
$5,124 USD
View
Final sale: no returns
B+
Retailer 3
-
₹6,07,504 INR
$6,380 USD
View
B+
Retailer 4
-
₹6,28,681 INR
€6,288 EUR
View
B+
Retailer 5
-
₹6,30,128 INR
£5,211 GBP
View
B+
Retailer 6
-
₹6,35,784 INR
$6,677 USD
View
Most Expensive
B
Cape Diamonds
cert_5536009236 · Oct 27
₹7,45,211 INR
ZAR 126,433 ZAR
View
6 more retailers have this diamond
Prices start from ₹4,64,860 INRSave up to ₹2,80,351 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
1.60ct Round
₹4,64,860 INR