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Oval|Natural|GIA

1.01ct I SI1 Oval Natural Diamond

VG • I/SI1 • GIA 6522029646

Certificate GIA 6522029646

Diamond specifications and retailer prices

From $1,887 SGD
As of November 6, 2026
Save $2,412 SGD (56%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,075 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6522029646. Listed at 22 retailers as of November 4, 2026, with a 128% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6522029646
Dimensions7.67 × 5.60 × 3.55 mm
L/W Ratio1.37
Top View
7.67 mm5.60 mm1.01 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6522029646
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.4%

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 6
Current: $1,975 SGD|Low: $1,870 SGD|High: $4,383 SGD|Avg: $2,728 SGD|-4.3%
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
November 6, 2026
Retailer 3$1,887 SGD
Retailer 1$1,975 SGD
Retailer 2$2,270 SGD
Retailer 8$2,345 SGD
Retailer 4$2,386 SGD
Retailer 6$2,617 SGD
Retailer 12$2,636 SGD
Retailer 7$2,671 SGD
Retailer 11$2,679 SGD
Retailer 9$3,003 SGD
Retailer 5$3,249 SGD
Retailer 13$3,359 SGD
Retailer 10$4,298 SGD

34 data points across 13 retailers

22 retailers$1,887 SGD to $4,298 SGD

A
Cheapest Retailer
-
$1,887 SGD
A
Retailer 2
-
$1,975 SGD
View
A
Retailer 3
-
$2,270 SGD
View
Final sale: no returns
A
Retailer 4
-
$2,345 SGD
View
B+
Retailer 5
-
$2,379 SGD
View
B+
Retailer 6
-
$2,384 SGD
View
B+
Retailer 7
-
$2,386 SGD
View
Retailer 8
-
$2,490 SGD
View
Price last confirmed 29 days ago
Retailer 9
-
$2,490 SGD
View
Price last confirmed 29 days ago
Retailer 10
-
$2,605 SGD
View
Price last confirmed 38 days ago
B+
Retailer 11
-
$2,617 SGD
View
B+
Retailer 12
-
$2,636 SGD
View
B+
Retailer 13
-
$2,671 SGD
View
B+
Retailer 14
-
$2,679 SGD
View
Retailer 15
-
$2,857 SGD
View
Price last confirmed 66 days ago
Retailer 16
-
$2,873 SGD
View
Price last confirmed 28 days ago
B+
Retailer 17
-
$3,003 SGD
View
Retailer 18
-
$3,249 SGD
View
Price last confirmed 32 days ago
B+
Retailer 19
-
$3,359 SGD
View
B
Retailer 20
-
$4,298 SGD
View
Retailer 21
-
$6,038 SGD
View
Price last confirmed 69 days ago
Most Expensive
NZ Jewellers
dc75f4b8-e496-4c7d-bb68-2eedd3098d20 · Sep 30
$6,075 SGD
$4,740 USD
View
Price last confirmed 37 days ago
21 more retailers have this diamond
Prices start from $1,887 SGDSave up to $2,412 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 Oval
$1,887 SGD