Round|Natural|GIA

1.20ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 3365657382

Certificate GIA 3365657382

Diamond specifications and retailer prices

From ₹3,74,271 INR
As of November 5, 2026
Save ₹3,99,724 INR (52%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹8,15,038 INR at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 3365657382. Listed at 19 retailers as of November 4, 2026, with a 107% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.20
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 3365657382
Dimensions6.81 × 6.75 × 4.14 mm
L/W Ratio1.01
Top View
6.81 mm6.75 mm1.20 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3365657382
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.4%

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: Nov 5
Current: ₹8,15,038 INR|Low: ₹3,67,039 INR|High: ₹8,47,722 INR|Avg: ₹5,28,738 INR|-3.9%
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
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 6₹3,69,200 INR
Retailer 18₹3,74,271 INR
Retailer 16₹3,78,028 INR
Retailer 5₹3,84,978 INR
Retailer 2₹4,03,480 INR
Retailer 3₹4,17,005 INR
Retailer 19₹4,38,043 INR
Retailer 9₹4,41,424 INR
Retailer 12₹4,75,705 INR
Retailer 7₹4,90,262 INR
Retailer 17₹4,90,262 INR
Retailer 8₹5,06,229 INR
Retailer 10₹5,09,422 INR
Retailer 11₹5,10,925 INR
Retailer 14₹5,16,090 INR
Retailer 4₹5,37,880 INR
Retailer 13₹5,94,514 INR
Retailer 15₹7,73,995 INR
NZ Jewellers₹8,15,038 INR

32 data points across 19 retailers

19 retailers₹3,74,271 INR to ₹7,73,995 INR

B+
Cheapest Retailer
-
₹3,74,271 INR
Retailer 2
-
₹3,78,028 INR
View
Price last confirmed 16 days ago
B+
Retailer 3
-
₹3,84,978 INR
View
B+
Retailer 4
-
₹4,03,480 INR
View
Final sale: no returns
B+
Retailer 5
-
₹4,17,005 INR
View
Retailer 6
-
₹4,41,424 INR
View
Price last confirmed 17 days ago
Retailer 7
-
₹4,41,424 INR
View
Price last confirmed 21 days ago
Retailer 8
-
₹4,41,424 INR
View
Price last confirmed 22 days ago
B+
Retailer 9
-
₹4,75,705 INR
View
B
Retailer 10
-
₹4,90,262 INR
View
B
Retailer 11
-
₹4,90,262 INR
View
B
Retailer 12
-
₹5,06,229 INR
View
Retailer 13
-
₹5,09,422 INR
View
Price last confirmed 16 days ago
Retailer 14
-
₹5,10,925 INR
View
Price last confirmed 28 days ago
B
Retailer 15
-
₹5,16,090 INR
View
Retailer 16
-
₹5,37,880 INR
View
Price last confirmed 23 days ago
B
Retailer 17
-
₹5,94,514 INR
View
B
Retailer 18
-
₹7,73,995 INR
View
Most Expensive
NZ Jewellers
90a0326f-d99a-4d38-84a9-3b7d0b5f5443 · Oct 20
₹8,15,038 INR
$8,678 USD
View
Price last confirmed 17 days ago
18 more retailers have this diamond
Prices start from ₹3,74,271 INRSave up to ₹3,99,724 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+
1.20ct Round
₹3,74,271 INR