Marquise|Natural|GIA

1.01ct I IF Marquise Natural Diamond

ID • I/IF • GIA 1555731295

Certificate GIA 1555731295

Diamond specifications and retailer prices

From $3,077 USD
£2,423 GBP
As of November 2, 2026
Save $2,908 USD (49%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,985 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555731295. Listed at 8 retailers as of October 30, 2026, with prices from $3,077 to $5,985, a $2,908 spread on the same certified stone. NZ Jewellers lists it at $5,985. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1555731295
Dimensions9.12 × 5.13 × 3.54 mm
L/W Ratio1.78
Top View
9.12 mm5.13 mm1.01 ctI / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1555731295
Side View
Table 57.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 68.9%

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: $5,985 USD|Low: $3,077 USD|High: $6,047 USD|Avg: $4,031 USD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 2$3,077 USD
Retailer 5$3,189 USD
Retailer 4$3,315 USD
Retailer 8$3,435 USD
Retailer 6$3,530 USD
Retailer 7$3,568 USD
Retailer 3$5,745 USD
NZ Jewellers$5,985 USD

15 data points across 8 retailers

8 retailers$3,077 USD to $5,985 USD

A
Cheapest Retailer
-
$3,077 USD
£2,423 GBP
A
Retailer 2
-
$3,189 USD
View
A
Retailer 3
-
$3,315 USD
View
A
Retailer 4
-
$3,435 USD
View
A
Retailer 5
-
$3,530 USD
View
A
Retailer 6
-
$3,568 USD
View
B+
Retailer 7
-
$5,745 USD
£4,524 GBP
View
Most Expensive
B
NZ Jewellers
912e87cb-60af-40e5-89fb-a2941ed24ee1 · Oct 30
$5,985 USD
View
7 more retailers have this diamond
Prices start from $3,077 USDSave up to $2,908 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.

A
1.01ct Marquise
$3,077 USD