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Marquise|Natural|GIA

0.78ct K SI1 Marquise Natural Diamond

VG • K/SI1 • GIA 5

Certificate GIA 5

Diamond specifications and retailer prices

From ₹1,20,875 INR
As of November 4, 2026
Save ₹2,27,380 INR (65%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: ₹3,48,255 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.78ct natural marquise diamond

This 0.78ct natural marquise sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 8 retailers as of November 4, 2026, with prices from ₹1,20,875 to ₹3,48,255, a ₹2,27,380 spread on the same certified stone. NZ Jewellers lists it at ₹3,48,255. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.78
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5
Dimensions9.67 × 4.66 × 2.94 mm
L/W Ratio2.08
Top View
9.67 mm4.66 mm0.78 ctK / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 5
Side View
Table 53.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.1%

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 4
Current: ₹3,48,255 INR|Low: ₹1,20,875 INR|High: ₹3,48,255 INR|Avg: ₹1,62,983 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 1, 2026
Retailer 8₹1,20,875 INR
Retailer 4₹1,22,378 INR
Retailer 5₹1,29,328 INR
Retailer 7₹1,29,328 INR
Retailer 2₹1,35,339 INR
Retailer 3₹1,44,543 INR
Retailer 6₹1,49,239 INR
NZ Jewellers₹3,48,255 INR

3 data points across 8 retailers

8 retailers₹1,20,875 INR to ₹3,48,255 INR

B+
Cheapest Retailer
-
₹1,20,875 INR
B+
Retailer 2
-
₹1,22,378 INR
View
Retailer 3
-
₹1,29,328 INR
View
Price last confirmed 8 days ago
B
Retailer 4
-
₹1,29,328 INR
View
B
Retailer 5
-
₹1,35,339 INR
View
B
Retailer 6
-
₹1,44,543 INR
View
B
Retailer 7
-
₹1,49,239 INR
View
Most Expensive
C
NZ Jewellers
6a2b832b-697b-4db0-b184-df7430c21bca · Nov 5
₹3,48,255 INR
$3,708 USD
View
7 more retailers have this diamond
Prices start from ₹1,20,875 INRSave up to ₹2,27,380 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+
0.78ct Marquise
₹1,20,875 INR