Marquise|Natural|GIA

1.01ct I VS1 Marquise Natural Diamond

EX • I/VS1 • GIA 7516464590

Certificate GIA 7516464590

Diamond specifications and retailer prices

From $4,801 SGD
$3,754 USD
As of November 1, 2026
Save $5,690 SGD (54%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $10,491 SGD 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7516464590. Listed at 13 retailers as of October 30, 2026, with prices from $4,801 to $10,491, a $5,690 spread on the same certified stone. NZ Jewellers lists it at $10,491. 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
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7516464590
Dimensions11.05 × 5.18 × 3.23 mm
L/W Ratio2.13
Top View
11.05 mm5.18 mm1.01 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7516464590
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NDepth 62.2%

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 1
Current: $6,271 SGD|Low: $4,616 SGD|High: $8,968 SGD|Avg: $6,114 SGD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 20, 2026
Retailer 10$4,801 SGD
Retailer 9$4,811 SGD
Retailer 5$5,035 SGD
Retailer 4$5,263 SGD
Retailer 6$5,456 SGD
Retailer 7$5,456 SGD
Retailer 8$5,782 SGD
Retailer 1$6,271 SGD
Retailer 2$6,650 SGD
Retailer 11$8,712 SGD
Retailer 3$8,968 SGD

5 data points across 11 retailers

13 retailers$4,801 SGD to $10,491 SGD

B+
Cheapest Retailer
-
$4,801 SGD
$3,754 USD
B+
Retailer 2
-
$4,811 SGD
$3,762 USD
View
B+
Retailer 3
-
$5,035 SGD
$3,937 USD
View
Final sale: no returns
B+
Retailer 4
-
$5,263 SGD
$4,115 USD
View
B+
Retailer 5
-
$5,456 SGD
$4,266 USD
View
B+
Retailer 6
-
$5,456 SGD
$4,266 USD
View
B+
Retailer 7
-
$5,456 SGD
$4,266 USD
View
B+
Retailer 8
-
$5,782 SGD
$4,521 USD
View
B
Retailer 9
-
$5,985 SGD
$4,680 USD
View
B
Retailer 10
-
$6,271 SGD
$4,903 USD
View
B
Retailer 11
-
$6,295 SGD
$4,922 USD
View
B
Retailer 12
-
$8,712 SGD
$6,812 USD
View
Most Expensive
B
NZ Jewellers
ad6fd1d0-fc11-4369-b212-680c392f922f · Oct 30
$10,491 SGD
$8,203 USD
View
12 more retailers have this diamond
Prices start from $4,801 SGDSave up to $5,690 SGD

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+
1.01ct Marquise
$4,801 SGD