CaratHunter
Plans
Marquise|Natural|GIA

1.01ct I SI2 Marquise Natural Diamond

EX • I/SI2 • GIA 2547650355

Certificate GIA 2547650355

Diamond specifications and retailer prices

From $2,219 AUD
SGD 2,106 SGD
As of October 31, 2026
Save $1,501 AUD (40%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,720 AUD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded I 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 2547650355. Listed at 8 retailers as of October 27, 2026, with prices from $2,219 to $3,720, a $1,501 spread on the same certified stone. Wholesale Diamonds Direct lists it at $3,720. 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

1.01
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.36°
Pavilion angle40.67°
OriginNatural
Grading LabGIA
CertificateGIA 2547650355
Dimensions9.78 × 5.17 × 3.32 mm
L/W Ratio1.89
Top View
9.78 mm5.17 mm1.01 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547650355
Side View
Table 59.0%Crown 39.36°Girdle: THN-THKPavilion 40.67°Culet: NoneDepth 64.2%

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: Oct 31
Current: $2,522 AUD|Low: $1,657 AUD|High: $4,274 AUD|Avg: $2,713 AUD|+3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
October 29, 2026
Retailer 9$1,657 AUD
Retailer 4$2,219 AUD
Retailer 7$2,259 AUD
Retailer 8$2,460 AUD
Retailer 1$2,522 AUD
Retailer 3$2,611 AUD
Retailer 2$2,711 AUD
Retailer 6$2,997 AUD
Retailer 5$3,175 AUD
Retailer 10$3,338 AUD
Wholesale Diamonds Direct$3,720 AUD

34 data points across 11 retailers

8 retailers$2,219 AUD to $3,720 AUD

A
Cheapest Retailer
-
$2,219 AUD
SGD 2,106 SGD
A
Retailer 2
-
$2,259 AUD
$1,587 USD
View
A
Retailer 3
-
$2,460 AUD
SGD 2,335 SGD
View
A
Retailer 4
-
$2,522 AUD
£1,395 GBP
View
A
Retailer 5
-
$2,611 AUD
$1,834 USD
View
A
Retailer 6
-
$2,711 AUD
$1,904 USD
View
A
Retailer 7
-
$2,997 AUD
$2,105 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
503047466 · Oct 27
$3,720 AUD
$2,613 USD
View
7 more retailers have this diamond
Prices start from $2,219 AUDSave up to $1,501 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
1.01ct Marquise
$2,219 AUD