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Marquise|Natural|GIA

0.80ct F SI2 Marquise Natural Diamond

EX • F/SI2 • GIA 1242098634

Certificate GIA 1242098634

Diamond specifications and retailer prices

From ₹1,39,975 INR
SGD 1,993 SGD
As of October 31, 2026
Save ₹1,14,668 INR (45%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹2,54,644 INR at Helzberg Diamonds · As of November 2, 2026
View at Helzberg Diamonds

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1242098634. Listed at 12 retailers as of October 31, 2026, with prices from ₹1,39,975 to ₹2,54,644, a ₹1,14,668 spread on the same certified stone. Helzberg Diamonds lists it at ₹2,54,644. 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

0.80
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle38.17°
OriginNatural
Grading LabGIA
CertificateGIA 1242098634
Dimensions9.34 × 4.90 × 2.88 mm
L/W Ratio1.91
Culet sizeNone
Top View
9.34 mm4.90 mm0.80 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1242098634
Side View
Table 60.0%Crown 38°Girdle: MED-THKPavilion 38.17°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
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 31
Current: ₹2,54,644 INR|Low: ₹1,41,996 INR|High: ₹2,54,644 INR|Avg: ₹1,78,222 INR
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 10₹1,41,996 INR
Retailer 8₹1,43,789 INR
Retailer 9₹1,44,453 INR
Retailer 3₹1,54,584 INR
Retailer 4₹1,57,819 INR
Retailer 6₹1,71,502 INR
Retailer 5₹1,78,146 INR
Retailer 11₹1,90,778 INR
Retailer 2₹2,00,108 INR
Retailer 7₹2,28,513 INR
Helzberg Diamonds₹2,54,644 INR

18 data points across 11 retailers

12 retailers₹1,39,975 INR to ₹2,54,644 INR

A
Cheapest Retailer
-
₹1,39,975 INR
SGD 1,993 SGD
A
Retailer 2
-
₹1,41,996 INR
$1,496 USD
View
A
Retailer 3
-
₹1,43,789 INR
$1,515 USD
View
A
Retailer 4
-
₹1,44,453 INR
$1,522 USD
View
A
Retailer 5
-
₹1,54,584 INR
SGD 2,201 SGD
View
A
Retailer 6
-
₹1,57,819 INR
£1,309 GBP
View
B+
Retailer 7
-
₹1,71,502 INR
$1,807 USD
View
B+
Retailer 8
-
₹1,78,146 INR
$1,877 USD
View
B+
Retailer 9
-
₹1,90,778 INR
$2,010 USD
View
B+
Retailer 10
-
₹2,00,108 INR
€2,008 EUR
View
B
Retailer 11
-
₹2,28,513 INR
$2,408 USD
View
Most Expensive
B
Helzberg Diamonds
XZRHIKIGPOMJK · Nov 2
₹2,54,644 INR
$2,683 USD
View
11 more retailers have this diamond
Prices start from ₹1,39,975 INRSave up to ₹1,14,668 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
0.80ct Marquise
₹1,39,975 INR