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Marquise|Natural|GIA

0.53ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 3325424967

Certificate GIA 3325424967

Diamond specifications and retailer prices

From $1,607 NZD
As of November 6, 2026
Save $937 NZD (37%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,545 NZD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 0.53ct natural marquise diamond

This 0.53ct 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 3325424967. Listed at 2 retailers as of November 5, 2026, with prices from $1,607 to $2,545, a $937 spread on the same certified stone. 77 Diamonds lists it at $2,545. 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

0.53
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3325424967
Dimensions7.59 × 4.25 × 2.76 mm
L/W Ratio1.79
Top View
7.59 mm4.25 mm0.53 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3325424967
Side View
Table 56.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 64.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $2,545 NZD|Low: $2,512 NZD|High: $2,574 NZD|Avg: $2,558 NZD|+1.3%
November 5, 2026
77 Diamonds$2,545 NZD

32 data points across 1 retailer

2 retailers$1,607 NZD to $2,545 NZD

B+
Cheapest Retailer
-
$1,607 NZD
Most Expensive
B
77 Diamonds
MQJADP6ETW7 · Nov 5
$2,545 NZD
£1,111 GBP
View
1 more retailer has this diamond
Prices start from $1,607 NZDSave up to $937 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.

B+
0.53ct Marquise
$1,607 NZD