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Marquise|Natural|GIA

0.50ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 1568001181

Certificate GIA 1568001181

Diamond specifications and retailer prices

From ₹55,883 INR
HK$4,600 HKD
As of November 1, 2026
Save ₹97,800 INR (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹2,07,473 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1568001181. Listed at 19 retailers as of October 29, 2026, with a 175% 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

0.50
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1568001181
Dimensions8.58 × 3.78 × 2.45 mm
L/W Ratio2.27
Key to symbols
Twinning Wisp, Feather
Top View
8.58 mm3.78 mm0.50 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1568001181
Side View
Table 60.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 64.9%

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: Nov 1
Current: ₹2,07,473 INR|Low: ₹53,453 INR|High: ₹2,07,473 INR|Avg: ₹85,500 INR|+3.8%
NZ Jewellers
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
Retailer 17
November 2, 2026
Retailer 4₹55,883 INR
Retailer 6₹61,027 INR
Retailer 15₹66,152 INR
Retailer 17₹66,152 INR
Retailer 3₹66,437 INR
Retailer 16₹68,715 INR
Retailer 8₹68,758 INR
Retailer 9₹76,308 INR
Retailer 14₹76,308 INR
Retailer 7₹77,162 INR
Retailer 10₹81,029 INR
Retailer 2₹81,220 INR
Retailer 5₹83,046 INR
Retailer 11₹94,075 INR
Retailer 12₹1,02,130 INR
Retailer 13₹1,53,683 INR
NZ Jewellers₹2,07,473 INR

28 data points across 17 retailers

19 retailers₹55,883 INR to ₹1,53,683 INR

A
Cheapest Retailer
-
₹55,883 INR
HK$4,600 HKD
A
Retailer 2
-
₹61,027 INR
$643 USD
View
Final sale: no returns
A
Retailer 3
-
₹66,152 INR
$697 USD
View
A
Retailer 4
-
₹66,152 INR
$697 USD
View
A
Retailer 5
-
₹66,437 INR
$700 USD
View
B+
Retailer 6
-
₹68,715 INR
$724 USD
View
B+
Retailer 7
-
₹68,758 INR
SGD 979 SGD
View
Retailer 8
-
₹76,308 INR
$804 USD
View
Price last confirmed 15 days ago
B+
Retailer 9
-
₹76,308 INR
$804 USD
View
B+
Retailer 10
-
₹77,162 INR
$813 USD
View
B+
Retailer 11
-
₹81,029 INR
£672 GBP
View
B+
Retailer 12
-
₹81,220 INR
£674 GBP
View
B+
Retailer 13
-
₹83,046 INR
$875 USD
View
Retailer 14
-
₹88,723 INR
£736 GBP
View
Price last confirmed 40 days ago
B+
Retailer 15
-
₹94,075 INR
€944 EUR
View
B
Retailer 16
-
₹1,02,130 INR
ZAR 17,384 ZAR
View
Retailer 17
-
₹1,03,161 INR
A$1,672 AUD
View
Price last confirmed 30 days ago
B
Retailer 18
-
₹1,53,683 INR
£1,275 GBP
View
Most Expensive
NZ Jewellers
94121af3-7a34-4753-ae90-d186f36a342f · Oct 30
₹2,07,473 INR
$2,186 USD
View
Price under review
18 more retailers have this diamond
Prices start from ₹55,883 INRSave up to ₹97,800 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
0.50ct Marquise
₹55,883 INR