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Marquise|Natural|GIA

0.50ct H IF Marquise Natural Diamond

EX • H/IF • GIA 2548840712

Certificate GIA 2548840712

Diamond specifications and retailer prices

From $1,274 NZD
₹68,256 INR
As of November 2, 2026
Save $4,096 NZD (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,526 NZD at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2548840712. Listed at 17 retailers as of November 2, 2026, with a 322% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2548840712
Dimensions7.75 × 4.20 × 2.62 mm
L/W Ratio1.85
Top View
7.75 mm4.20 mm0.50 ctH / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2548840712
Side View
Table 55.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.4%

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 2
Current: $5,526 NZD|Low: $1,271 NZD|High: $5,526 NZD|Avg: $2,187 NZD
Flawless Fine Jewelry
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
November 3, 2026
Retailer 8$1,274 NZD
Retailer 7$1,918 NZD
Retailer 6$2,211 NZD
Retailer 2$2,269 NZD
Retailer 5$2,634 NZD
Retailer 10$2,687 NZD
Retailer 3$2,828 NZD
Retailer 15$3,061 NZD
Retailer 12$3,066 NZD
Retailer 14$3,181 NZD
Retailer 9$3,458 NZD
Retailer 4$3,537 NZD
Retailer 11$3,702 NZD
Retailer 13$5,370 NZD
Flawless Fine Jewelry$5,526 NZD

42 data points across 15 retailers

17 retailers$1,274 NZD to $5,370 NZD

A
Cheapest Retailer
-
$1,274 NZD
₹68,256 INR
A
Retailer 2
-
$1,546 NZD
$870 USD
View
B+
Retailer 3
-
$1,918 NZD
$1,079 USD
View
B+
Retailer 4
-
$2,211 NZD
€1,185 EUR
View
B+
Retailer 5
-
$2,254 NZD
£998 GBP
View
B+
Retailer 6
-
$2,269 NZD
£1,005 GBP
View
B+
Retailer 7
-
$2,634 NZD
ZAR 23,943 ZAR
View
B
Retailer 8
-
$2,687 NZD
$1,512 USD
View
B
Retailer 9
-
$2,828 NZD
$1,591 USD
View
Final sale: no returns
B
Retailer 10
-
$3,061 NZD
$1,722 USD
View
B
Retailer 11
-
$3,066 NZD
$1,725 USD
View
B
Retailer 12
-
$3,181 NZD
$1,790 USD
View
B
Retailer 13
-
$3,458 NZD
£1,532 GBP
View
B
Retailer 14
-
$3,537 NZD
$1,990 USD
View
B
Retailer 15
-
$3,702 NZD
$2,083 USD
View
B
Retailer 16
-
$5,370 NZD
£2,379 GBP
View
Most Expensive
Flawless Fine Jewelry
05A6CDDD3 · Nov 2
$5,526 NZD
£2,448 GBP
View
Price under review
16 more retailers have this diamond
Prices start from $1,274 NZDSave up to $4,096 NZD

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
$1,274 NZD