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Round|Natural|GIA

1.80ct L SI2 Round Natural Diamond

EX • L/SI2 • GIA 2556637632

Certificate GIA 2556637632

Diamond specifications and retailer prices

From ₹3,28,412 INR
As of November 4, 2026
Save ₹3,21,799 INR (49%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹6,50,211 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.8ct natural round diamond

This 1.8ct natural round sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2556637632. Listed at 11 retailers as of November 4, 2026, with prices from ₹3,28,412 to ₹6,50,211, a ₹3,21,799 spread on the same certified stone. NZ Jewellers lists it at ₹6,50,211. 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

1.80
Carat
L
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2556637632
Dimensions7.70 × 7.76 × 4.81 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural
Top View
7.70 mm7.76 mm1.80 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556637632
Side View
Table 59.0%Crown 36°GirdlePavilion 40.8°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: ₹6,50,211 INR|Low: ₹3,28,412 INR|High: ₹6,77,988 INR|Avg: ₹4,22,232 INR|-4.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10₹3,28,412 INR
Retailer 11₹3,68,000 INR
Retailer 7₹3,73,196 INR
Retailer 8₹3,73,196 INR
Retailer 9₹3,73,196 INR
Retailer 4₹3,73,385 INR
Retailer 6₹3,87,085 INR
Retailer 5₹4,19,586 INR
Retailer 3₹4,30,640 INR
Retailer 2₹4,67,959 INR
NZ Jewellers₹6,50,211 INR

28 data points across 11 retailers

11 retailers₹3,28,412 INR to ₹6,50,211 INR

B+
Cheapest Retailer
-
₹3,28,412 INR
B+
Retailer 2
-
₹3,68,000 INR
View
B+
Retailer 3
-
₹3,73,196 INR
View
Retailer 4
-
₹3,73,196 INR
View
Price last confirmed 8 days ago
B+
Retailer 5
-
₹3,73,196 INR
View
B+
Retailer 6
-
₹3,73,385 INR
View
B+
Retailer 7
-
₹3,87,085 INR
View
B
Retailer 8
-
₹4,19,586 INR
View
B
Retailer 9
-
₹4,30,640 INR
View
B
Retailer 10
-
₹4,67,959 INR
View
Most Expensive
B
NZ Jewellers
3efc67b2-70d0-41e6-acb4-38293f932ad5 · Nov 5
₹6,50,211 INR
$6,882 USD
View
10 more retailers have this diamond
Prices start from ₹3,28,412 INRSave up to ₹3,21,799 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+
1.80ct Round
₹3,28,412 INR