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Marquise|Natural|GIA

0.78ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 1563722001

Certificate GIA 1563722001

Diamond specifications and retailer prices

From ₹1,49,379 INR
SGD 2,126 SGD
As of October 29, 2026
Save ₹1,23,317 INR (45%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹2,72,696 INR at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 0.78ct natural marquise diamond

This 0.78ct natural marquise sits in the just-under-one-carat band, graded E 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 1563722001. Listed at 13 retailers as of October 29, 2026, with prices from ₹1,49,379 to ₹2,72,696, a ₹1,23,317 spread on the same certified stone. Helzberg Diamonds lists it at ₹2,72,696. 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

0.78
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.87°
Pavilion angle38.32°
OriginNatural
Grading LabGIA
CertificateGIA 1563722001
Dimensions9.31 × 4.85 × 2.89 mm
L/W Ratio1.92
Culet sizeNone
Top View
9.31 mm4.85 mm0.78 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1563722001
Side View
Table 58.0%Crown 37.87°Girdle: MED-VTKPavilion 38.32°Culet: NoneDepth 59.7%

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 29
Current: ₹2,72,696 INR|Low: ₹1,52,205 INR|High: ₹2,72,696 INR|Avg: ₹1,91,922 INR
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 8₹1,52,205 INR
Retailer 7₹1,52,230 INR
Retailer 9₹1,54,199 INR
Retailer 10₹1,56,668 INR
Retailer 3₹1,65,821 INR
Retailer 2₹1,70,438 INR
Retailer 5₹1,91,039 INR
Retailer 12₹2,01,467 INR
Retailer 6₹2,14,350 INR
Retailer 11₹2,32,058 INR
Retailer 4₹2,46,356 INR
Helzberg Diamonds₹2,72,696 INR

4 data points across 12 retailers

13 retailers₹1,49,379 INR to ₹2,72,696 INR

A
Cheapest Retailer
-
₹1,49,379 INR
SGD 2,126 SGD
A
Retailer 2
-
₹1,52,205 INR
$1,603 USD
View
A
Retailer 3
-
₹1,52,230 INR
$1,603 USD
View
A
Retailer 4
-
₹1,54,199 INR
$1,624 USD
View
A
Retailer 5
-
₹1,56,668 INR
$1,650 USD
View
A
Retailer 6
-
₹1,65,821 INR
SGD 2,360 SGD
View
A
Retailer 7
-
₹1,70,438 INR
£1,413 GBP
View
A
Retailer 8
-
₹1,91,039 INR
$2,012 USD
View
B+
Retailer 9
-
₹2,01,467 INR
$2,122 USD
View
B+
Retailer 10
-
₹2,14,350 INR
€2,150 EUR
View
B+
Retailer 11
-
₹2,32,058 INR
$2,444 USD
View
B
Retailer 12
-
₹2,46,356 INR
$2,595 USD
View
Most Expensive
B
Helzberg Diamonds
XZRHLMJNIIGGH · Oct 30
₹2,72,696 INR
$2,872 USD
View
12 more retailers have this diamond
Prices start from ₹1,49,379 INRSave up to ₹1,23,317 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
0.78ct Marquise
₹1,49,379 INR