Marquise|Natural|GIA

5.01ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 2567453976

Certificate GIA 2567453976

Diamond specifications and retailer prices

From $97,456 USD
SGD 131,697 SGD
As of October 31, 2026
Save $56,015 USD (36%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $153,471 USD at Diamonds Direct · As of November 1, 2026
View at Diamonds Direct

About this 5.01ct natural marquise diamond

This 5.01ct natural marquise sits in the over five 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 2567453976. Listed at 11 retailers as of October 31, 2026, with prices from $97,456 to $153,471, a $56,015 spread on the same certified stone. Diamonds Direct lists it at $153,471. 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

5.01
Carat
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.15°
Pavilion angle38.44°
OriginNatural
Grading LabGIA
CertificateGIA 2567453976
Dimensions18.43 × 9.05 × 5.25 mm
L/W Ratio2.04
Culet sizeNone
Top View
18.43 mm9.05 mm5.01 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567453976
Side View
Table 59.0%Crown 34.15°Girdle: STK-THKPavilion 38.44°Culet: NoneDepth 58.0%

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: Oct 31
Current: $153,471 USD|Low: $99,941 USD|High: $153,471 USD|Avg: $119,805 USD
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 5$99,941 USD
Retailer 3$105,045 USD
Retailer 7$105,947 USD
Retailer 8$106,408 USD
Retailer 4$106,975 USD
Retailer 6$111,127 USD
Retailer 10$123,963 USD
Retailer 9$127,814 USD
Retailer 2$128,084 USD
Diamonds Direct$153,471 USD

13 data points across 10 retailers

11 retailers$97,456 USD to $153,471 USD

B+
Cheapest Retailer
-
$97,456 USD
SGD 131,697 SGD
B+
Retailer 2
-
$99,941 USD
SGD 135,055 SGD
View
B+
Retailer 3
-
$105,045 USD
£82,713 GBP
View
B+
Retailer 4
-
$105,947 USD
View
B+
Retailer 5
-
$106,408 USD
View
B+
Retailer 6
-
$106,975 USD
View
B
Retailer 7
-
$111,127 USD
View
B
Retailer 8
-
$123,963 USD
View
B
Retailer 9
-
$127,814 USD
View
B
Retailer 10
-
$128,084 USD
€121,985 EUR
View
Most Expensive
B
Diamonds Direct
1145712 · Nov 1
$153,471 USD
View
10 more retailers have this diamond
Prices start from $97,456 USDSave up to $56,015 USD

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+
5.01ct Marquise
$97,456 USD