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Oval|Natural|GIA

1.23ct I VVS1 Oval Natural Diamond

EX • I/VVS1 • GIA 1557798050

Certificate GIA 1557798050

Diamond specifications and retailer prices

From $3,740 SGD
As of November 5, 2026
Save $4,706 SGD (56%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $8,446 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.23ct natural oval diamond

This 1.23ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1557798050. Listed at 12 retailers as of November 5, 2026, with prices from $3,740 to $8,446, a $4,706 spread on the same certified stone. NZ Jewellers lists it at $8,446. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557798050
Dimensions8.52 × 5.98 × 3.76 mm
L/W Ratio1.42
Girdle conditionSlightly Thick to Thick
Key to symbols
Feather
Top View
8.52 mm5.98 mm1.23 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557798050
Side View
Table 61.0%CrownGirdle: UND-UNDPavilionCulet: NoneDepth 62.8%

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 5
Current: $3,740 SGD|Low: $3,740 SGD|High: $8,204 SGD|Avg: $5,327 SGD|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 1$3,740 SGD
Retailer 4$4,345 SGD
Retailer 2$4,957 SGD
Retailer 5$5,672 SGD
Retailer 3$8,085 SGD

36 data points across 5 retailers

12 retailers$3,740 SGD to $8,446 SGD

A
Cheapest Retailer
-
$3,740 SGD
A
Retailer 2
-
$4,345 SGD
View
A
Retailer 3
-
$4,365 SGD
View
A
Retailer 4
-
$4,445 SGD
View
A
Retailer 5
-
$4,847 SGD
View
A
Retailer 6
-
$4,957 SGD
View
B+
Retailer 7
-
$5,034 SGD
View
B+
Retailer 8
-
$5,593 SGD
View
B+
Retailer 9
-
$5,672 SGD
View
B+
Retailer 10
-
$6,228 SGD
View
B
Retailer 11
-
$8,085 SGD
View
Most Expensive
B
NZ Jewellers
5a870994-20a1-4acf-96a8-39dea5833293 · Nov 5
$8,446 SGD
$6,612 USD
View
11 more retailers have this diamond
Prices start from $3,740 SGDSave up to $4,706 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
1.23ct Oval
$3,740 SGD