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Marquise|Natural|GIA

1.20ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 6561258837

Certificate GIA 6561258837

Diamond specifications and retailer prices

From ₹5,25,576 INR
As of November 5, 2026
Save ₹4,56,827 INR (47%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹9,96,022 INR at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561258837. Listed at 21 retailers as of November 4, 2026, with a 87% 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561258837
Dimensions10.60 × 5.52 × 3.42 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Cloud, Needle, Indented Natural, Natural
Top View
10.60 mm5.52 mm1.20 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561258837
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.0%

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: ₹6,48,705 INR|Low: ₹4,42,363 INR|High: ₹9,82,403 INR|Avg: ₹6,06,755 INR|+10.4%
Retailer 1
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 6, 2026
Retailer 7₹4,42,363 INR
Retailer 8₹5,09,422 INR
Retailer 4₹5,21,256 INR
Retailer 11₹5,25,576 INR
Retailer 16₹5,68,216 INR
Retailer 12₹5,83,149 INR
Retailer 6₹5,87,000 INR
Retailer 5₹5,88,597 INR
Retailer 9₹5,96,486 INR
Retailer 15₹6,17,148 INR
Retailer 13₹6,18,933 INR
Retailer 2₹6,46,076 INR
Retailer 1₹6,48,705 INR
Retailer 3₹8,10,436 INR
Retailer 10₹8,15,883 INR
Retailer 14₹9,82,403 INR

34 data points across 16 retailers

21 retailers₹5,25,576 INR to ₹9,82,403 INR

Retailer 1
-
₹4,42,363 INR
Price last confirmed 11 days ago
Retailer 2
-
₹4,91,577 INR
View
Price last confirmed 15 days ago
Retailer 3
-
₹5,09,422 INR
View
Price last confirmed 14 days ago
Retailer 4
-
₹5,21,256 INR
View
Price last confirmed 16 days ago
B+
Retailer 5
-
₹5,25,576 INR
View
Retailer 6
-
₹5,68,216 INR
View
Price last confirmed 13 days ago
B
Retailer 7
-
₹5,83,149 INR
View
Retailer 8
-
₹5,87,000 INR
View
Price last confirmed 14 days ago
Retailer 9
-
₹5,88,597 INR
View
Price last confirmed 27 days ago
Retailer 10
-
₹5,95,453 INR
View
Price last confirmed 21 days ago
Retailer 11
-
₹5,95,453 INR
View
Price last confirmed 20 days ago
Retailer 12
-
₹5,95,453 INR
View
Price last confirmed 19 days ago
B
Retailer 13
-
₹5,96,486 INR
View
B
Retailer 14
-
₹6,17,148 INR
View
Final sale: no returns
B
Retailer 15
-
₹6,18,933 INR
View
B
Retailer 16
-
₹6,48,705 INR
View
Retailer 17
-
₹6,87,119 INR
View
Price last confirmed 18 days ago
Retailer 18
-
₹8,10,436 INR
View
Price last confirmed 14 days ago
B
Retailer 19
-
₹8,15,883 INR
View
B
Retailer 20
-
₹9,82,403 INR
View
Most Expensive
NZ Jewellers
b58c3e6e-0cfd-4753-84d8-470d4dc6847e · Oct 17
₹9,96,022 INR
$10,605 USD
View
Price last confirmed 19 days ago
20 more retailers have this diamond
Prices start from ₹5,25,576 INRSave up to ₹4,56,827 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 Marquise
₹5,25,576 INR