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Oval|Natural|GIA

1.02ct M SI1 Oval Natural Diamond

GD • M/SI1 • GIA 6461822382

Certificate GIA 6461822382

Diamond specifications and retailer prices

From $1,640 SGD
As of November 6, 2026
Save $983 SGD (37%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,688 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.02ct natural oval diamond

This 1.02ct natural oval sits in the classic one-carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6461822382. Listed at 12 retailers as of November 2, 2026, with a 60% 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

1.02
Carat
M
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6461822382
Dimensions8.71 × 5.71 × 3.28 mm
L/W Ratio1.53
Top View
8.71 mm5.71 mm1.02 ctM / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6461822382
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 57.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,688 SGD|Low: $1,323 SGD|High: $4,688 SGD|Avg: $2,296 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
November 5, 2026
Retailer 6$1,323 SGD
Retailer 9$1,640 SGD
Retailer 8$1,781 SGD
Retailer 14$1,898 SGD
Retailer 12$1,922 SGD
Retailer 3$2,038 SGD
Retailer 5$2,083 SGD
Retailer 13$2,095 SGD
Retailer 11$2,217 SGD
Retailer 10$2,307 SGD
Retailer 2$2,345 SGD
Retailer 7$2,623 SGD
Retailer 4$3,219 SGD
NZ Jewellers$4,688 SGD

21 data points across 14 retailers

12 retailers$1,640 SGD to $2,623 SGD

B+
Cheapest Retailer
-
$1,640 SGD
B
Retailer 2
-
$1,781 SGD
View
Retailer 3
-
$1,922 SGD
View
Price last confirmed 29 days ago
Retailer 4
-
$1,922 SGD
View
Price last confirmed 29 days ago
Retailer 5
-
$2,011 SGD
View
Price last confirmed 38 days ago
B
Retailer 6
-
$2,038 SGD
View
B
Retailer 7
-
$2,095 SGD
View
Retailer 8
-
$2,217 SGD
View
Price last confirmed 38 days ago
B
Retailer 9
-
$2,307 SGD
View
B
Retailer 10
-
$2,345 SGD
View
C
Retailer 11
-
$2,623 SGD
View
Most Expensive
NZ Jewellers
cf8dacd1-355d-46a5-80b2-a80fb8da62a7 · Sep 30
$4,688 SGD
$3,658 USD
View
Price last confirmed 37 days ago
11 more retailers have this diamond
Prices start from $1,640 SGDSave up to $983 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+
1.02ct Oval
$1,640 SGD