CaratHunter
Plans
Marquise|Natural|GIA

0.71ct H SI2 Marquise Natural Diamond

EX • H/SI2 • GIA 5553234491

Certificate GIA 5553234491

Diamond specifications and retailer prices

From $1,581 AUD
As of November 5, 2026
Save $946 AUD (37%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,526 AUD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.71ct natural marquise diamond

This 0.71ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5553234491. Listed at 4 retailers as of November 5, 2026, with prices from $1,581 to $2,526, a $946 spread on the same certified stone. 77 Diamonds lists it at $2,526. 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

0.71
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553234491
Dimensions9.70 × 4.42 × 2.70 mm
L/W Ratio2.19
Top View
9.70 mm4.42 mm0.71 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5553234491
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.2%

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 5
Current: $2,526 AUD|Low: $1,218 AUD|High: $2,555 AUD|Avg: $1,725 AUD|+1.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5$1,218 AUD
Retailer 4$1,466 AUD
Retailer 2$1,652 AUD
Retailer 3$1,658 AUD
Retailer 7$1,784 AUD
Retailer 6$1,968 AUD
77 Diamonds$2,526 AUD

36 data points across 7 retailers

4 retailers$1,581 AUD to $2,526 AUD

B+
Cheapest Retailer
-
$1,581 AUD
B
Retailer 2
-
$1,652 AUD
View
B+
Retailer 3
-
$1,658 AUD
View
Most Expensive
B
77 Diamonds
MQZVF6FTCQW · Nov 6
$2,526 AUD
£1,367 GBP
View
3 more retailers have this diamond
Prices start from $1,581 AUDSave up to $946 AUD

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+
0.71ct Marquise
$1,581 AUD