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Marquise|Natural|GIA

0.71ct J SI1 Marquise Natural Diamond

EX • J/SI1 • GIA 6545938993

Certificate GIA 6545938993

Diamond specifications and retailer prices

From $1,112 AUD
$779 USD
As of November 2, 2026
Save $1,055 AUD (49%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,166 AUD at Wholesale Diamonds Direct · As of November 3, 2026
View at Wholesale Diamonds Direct

About this 0.71ct natural marquise diamond

This 0.71ct natural marquise sits in the half to three-quarter carat band, graded J 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 6545938993. Listed at 8 retailers as of November 2, 2026, with prices from $1,112 to $2,166, a $1,055 spread on the same certified stone. Wholesale Diamonds Direct lists it at $2,166. 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
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6545938993
Dimensions9.17 × 4.67 × 2.96 mm
L/W Ratio1.96
Top View
9.17 mm4.67 mm0.71 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545938993
Side View
Table 58.0%CrownGirdle: MED-THKPavilion 41.4°Culet: NoneDepth 63.4%

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: $1,520 AUD|Low: $1,112 AUD|High: $2,247 AUD|Avg: $1,651 AUD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
November 3, 2026
Retailer 7$1,112 AUD
Retailer 8$1,169 AUD
Retailer 10$1,235 AUD
Retailer 4$1,470 AUD
Retailer 1$1,520 AUD
Retailer 9$1,541 AUD
Retailer 6$1,633 AUD
Retailer 5$1,741 AUD
Retailer 3$1,984 AUD
Wholesale Diamonds Direct$2,166 AUD
Retailer 2$2,187 AUD

33 data points across 11 retailers

8 retailers$1,112 AUD to $2,166 AUD

A
Cheapest Retailer
-
$1,112 AUD
$779 USD
Final sale: no returns
B+
Retailer 2
-
$1,169 AUD
HK$6,400 HKD
View
B+
Retailer 3
-
$1,470 AUD
$1,030 USD
View
B
Retailer 4
-
$1,520 AUD
£839 GBP
View
Retailer 5
-
$1,633 AUD
SGD 1,547 SGD
View
Price last confirmed 11 days ago
B
Retailer 6
-
$1,741 AUD
$1,220 USD
View
B
Retailer 7
-
$1,984 AUD
€1,324 EUR
View
Most Expensive
Wholesale Diamonds Direct
626030744 · Nov 3
$2,166 AUD
$1,518 USD
View
7 more retailers have this diamond
Prices start from $1,112 AUDSave up to $1,055 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.

A
0.71ct Marquise
$1,112 AUD