CaratHunter
Plans
Marquise|Natural|GIA

1.01ct G VS1 Marquise Natural Diamond

ID • G/VS1 • GIA 5566492454

Certificate GIA 5566492454

Diamond specifications and retailer prices

From $6,273 SGD
$4,907 USD
As of October 28, 2026
Save $6,126 SGD (49%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $12,399 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 G 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 5566492454. Listed at 20 retailers as of October 28, 2026, with prices from $6,273 to $12,399, a $6,126 spread on the same certified stone. NZ Jewellers lists it at $12,399. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
G
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566492454
Dimensions10.18 × 5.22 × 3.32 mm
L/W Ratio1.95
Girdle conditionFaceted
Top View
10.18 mm5.22 mm1.01 ctG / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5566492454
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.7%

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 28
Current: $12,399 SGD|Low: $6,273 SGD|High: $12,399 SGD|Avg: $7,805 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 3$6,273 SGD
Retailer 7$6,465 SGD
Retailer 4$6,492 SGD
Retailer 12$6,740 SGD
Retailer 9$6,842 SGD
Retailer 11$6,923 SGD
Retailer 17$7,105 SGD
Retailer 14$7,232 SGD
Retailer 6$7,413 SGD
Retailer 10$7,413 SGD
Retailer 18$7,413 SGD
Retailer 5$7,604 SGD
Retailer 16$7,612 SGD
Retailer 8$8,027 SGD
Retailer 15$8,102 SGD
Retailer 20$8,554 SGD
Retailer 13$8,700 SGD
Retailer 2$9,112 SGD
Retailer 19$10,980 SGD
NZ Jewellers$12,399 SGD

9 data points across 20 retailers

20 retailers$6,273 SGD to $12,399 SGD

A
Cheapest Retailer
-
$6,273 SGD
$4,907 USD
A
Retailer 2
-
$6,465 SGD
$5,057 USD
View
A
Retailer 3
-
$6,492 SGD
$5,078 USD
View
A
Retailer 4
-
$6,545 SGD
$5,120 USD
View
B+
Retailer 5
-
$6,842 SGD
$5,352 USD
View
Final sale: no returns
B+
Retailer 6
-
$6,923 SGD
$5,415 USD
View
B+
Retailer 7
-
$7,105 SGD
£4,376 GBP
View
B+
Retailer 8
-
$7,232 SGD
£4,454 GBP
View
B+
Retailer 9
-
$7,413 SGD
$5,799 USD
View
B+
Retailer 10
-
$7,413 SGD
$5,799 USD
View
B+
Retailer 11
-
$7,413 SGD
$5,799 USD
View
B+
Retailer 12
-
$7,604 SGD
$5,948 USD
View
B+
Retailer 13
-
$7,612 SGD
$5,954 USD
View
B+
Retailer 14
-
$8,027 SGD
£4,944 GBP
View
B+
Retailer 15
-
$8,102 SGD
€6,036 EUR
View
B
Retailer 16
-
$8,554 SGD
$6,691 USD
View
B+
Retailer 17
-
$8,700 SGD
A$10,470 AUD
View
B+
Retailer 18
-
$9,112 SGD
ZAR 115,154 ZAR
View
B
Retailer 19
-
$10,980 SGD
£6,763 GBP
View
Most Expensive
B
NZ Jewellers
32735e30-7f09-4531-83e1-46b4ce491e38 · Oct 30
$12,399 SGD
$9,699 USD
View
19 more retailers have this diamond
Prices start from $6,273 SGDSave up to $6,126 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.

A
1.01ct Marquise
$6,273 SGD