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Radiant|Natural|GIA

1.23ct G VS1 Radiant Natural Diamond

EX • G/VS1 • GIA 7501813488

Certificate GIA 7501813488

Diamond specifications and retailer prices

From $9,862 SGD
As of November 4, 2026
Save $7,588 SGD (43%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $17,450 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.23ct natural radiant diamond

This 1.23ct natural radiant 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 7501813488. Listed at 6 retailers as of November 4, 2026, with prices from $9,862 to $17,450, a $7,588 spread on the same certified stone. MOH London lists it at $17,450. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7501813488
Dimensions6.88 × 5.32 × 3.64 mm
L/W Ratio1.29
Top View
6.88 mm5.32 mm1.23 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7501813488
Side View
Table 67.0%CrownGirdlePavilionCuletDepth 68.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $17,450 SGD|Low: $9,862 SGD|High: $17,706 SGD|Avg: $12,751 SGD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 5$9,862 SGD
Retailer 6$10,907 SGD
Retailer 2$11,553 SGD
Retailer 4$11,745 SGD
Retailer 3$13,924 SGD
MOH London$17,450 SGD

45 data points across 6 retailers

6 retailers$9,862 SGD to $17,450 SGD

B
Cheapest Retailer
-
$9,862 SGD
B
Retailer 2
-
$11,553 SGD
View
Retailer 3
-
$11,745 SGD
View
Price last confirmed 13 days ago
B
Retailer 4
-
$12,546 SGD
View
B
Retailer 5
-
$13,924 SGD
View
Most Expensive
B
MOH London
70F320925 · Nov 4
$17,450 SGD
£10,752 GBP
View
5 more retailers have this diamond
Prices start from $9,862 SGDSave up to $7,588 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
1.23ct Radiant
$9,862 SGD