CaratHunter
Plans
Round|Natural|GIA

1.01ct D VS1 Round Natural Diamond

VG • D/VS1 • GIA 6375205174

Certificate GIA 6375205174

Diamond specifications and retailer prices

From $3,575 SGD
As of November 4, 2026
Save $4,776 SGD (57%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $8,351 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 6375205174. Listed at 22 retailers as of November 2, 2026, with prices from $3,575 to $8,351, a $4,776 spread on the same certified stone. NZ Jewellers lists it at $8,351. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceMedium
Crown angle33.5°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 6375205174
Dimensions6.35 × 6.29 × 3.98 mm
L/W Ratio1.01
Top View
6.35 mm6.29 mm1.01 ctD / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 6375205174
Side View
Table 55.0%Crown 33.5°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 63.0%

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 4
Current: $5,482 SGD|Low: $3,575 SGD|High: $8,101 SGD|Avg: $5,050 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
Retailer 12
Retailer 13
Retailer 14
November 4, 2026
Retailer 2$3,575 SGD
Retailer 8$3,600 SGD
Retailer 3$4,286 SGD
Retailer 9$4,305 SGD
Retailer 6$4,423 SGD
Retailer 7$4,475 SGD
Retailer 4$4,793 SGD
Retailer 10$4,930 SGD
Retailer 5$4,977 SGD
Retailer 12$5,263 SGD
Retailer 11$5,414 SGD
Retailer 1$5,482 SGD
Retailer 14$5,891 SGD
Retailer 13$8,015 SGD

22 data points across 14 retailers

22 retailers$3,575 SGD to $8,351 SGD

A
Cheapest Retailer
-
$3,575 SGD
A
Retailer 2
-
$3,600 SGD
View
A
Retailer 3
-
$3,901 SGD
View
A
Retailer 4
-
$3,994 SGD
View
A
Retailer 5
-
$4,282 SGD
View
A
Retailer 6
-
$4,286 SGD
View
A
Retailer 7
-
$4,305 SGD
View
A
Retailer 8
-
$4,329 SGD
View
B+
Retailer 9
-
$4,423 SGD
View
Final sale: no returns
A
Retailer 10
-
$4,475 SGD
View
A
Retailer 11
-
$4,793 SGD
View
A
Retailer 12
-
$4,793 SGD
View
A
Retailer 13
-
$4,930 SGD
View
A
Retailer 14
-
$4,977 SGD
View
Retailer 15
-
$5,134 SGD
View
Price last confirmed 27 days ago
A
Retailer 16
-
$5,263 SGD
View
A
Retailer 17
-
$5,414 SGD
View
A
Retailer 18
-
$5,482 SGD
View
A
Retailer 19
-
$5,531 SGD
View
A
Retailer 20
-
$5,891 SGD
View
B
Retailer 21
-
$8,015 SGD
View
Most Expensive
B
NZ Jewellers
15cb6458-e2c1-40ad-8943-ded68b14e583 · Nov 2
$8,351 SGD
$6,518 USD
View
21 more retailers have this diamond
Prices start from $3,575 SGDSave up to $4,776 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 Round
$3,575 SGD