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Radiant|Natural|GIA

1.40ct G VS1 Radiant Natural Diamond

ID • G/VS1 • GIA 1449458964

Certificate GIA 1449458964

Diamond specifications and retailer prices

From $10,713 SGD
$8,380 USD
As of October 28, 2026
Save $9,343 SGD (47%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $20,056 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.4ct natural radiant diamond

This 1.4ct natural radiant sits in the one-and-a-quarter to one-and-a-half 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 1449458964. Listed at 21 retailers as of October 28, 2026, with prices from $10,713 to $20,056, a $9,343 spread on the same certified stone. NZ Jewellers lists it at $20,056. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
G
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.57°
Pavilion angle62.34°
OriginNatural
Grading LabGIA
CertificateGIA 1449458964
Dimensions7.77 × 5.93 × 3.74 mm
L/W Ratio1.31
Key to symbols
Crystal, Needle, Pinpoint
Top View
7.77 mm5.93 mm1.40 ctG / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1449458964
Side View
Table 64.0%Crown 40.57°Girdle: MED-STKPavilion 62.34°Culet: NoneDepth 63.1%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $20,056 SGD|Low: $10,526 SGD|High: $20,056 SGD|Avg: $14,179 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
November 1, 2026
Retailer 10$10,713 SGD
Retailer 13$11,114 SGD
Retailer 5$12,034 SGD
Retailer 12$12,034 SGD
Retailer 11$12,133 SGD
Retailer 4$13,036 SGD
Retailer 6$13,171 SGD
Retailer 3$13,237 SGD
Retailer 9$13,237 SGD
Retailer 8$15,164 SGD
Retailer 7$17,679 SGD
Retailer 2$18,793 SGD
NZ Jewellers$20,056 SGD

44 data points across 13 retailers

21 retailers$10,713 SGD to $20,056 SGD

B+
Cheapest Retailer
-
$10,713 SGD
$8,380 USD
B+
Retailer 2
-
$11,114 SGD
€8,280 EUR
View
B+
Retailer 3
-
$11,131 SGD
$8,707 USD
View
B+
Retailer 4
-
$11,267 SGD
$8,813 USD
View
B+
Retailer 5
-
$11,921 SGD
$9,325 USD
View
B+
Retailer 6
-
$12,034 SGD
$9,413 USD
View
B+
Retailer 7
-
$12,034 SGD
$9,413 USD
View
Final sale: no returns
B+
Retailer 8
-
$12,133 SGD
$9,491 USD
View
B+
Retailer 9
-
$12,832 SGD
$10,038 USD
View
B+
Retailer 10
-
$13,036 SGD
$10,197 USD
View
B+
Retailer 11
-
$13,171 SGD
£8,112 GBP
View
B+
Retailer 12
-
$13,237 SGD
$10,354 USD
View
Retailer 13
-
$13,237 SGD
A$15,929 AUD
View
Price last confirmed 8 days ago
B
Retailer 14
-
$14,356 SGD
$11,230 USD
View
B
Retailer 15
-
$14,417 SGD
£8,880 GBP
View
B
Retailer 16
-
$15,042 SGD
$11,766 USD
View
B
Retailer 17
-
$15,164 SGD
€11,297 EUR
View
Retailer 18
-
$15,834 SGD
$12,386 USD
View
Price last confirmed 9 days ago
B
Retailer 19
-
$17,679 SGD
ZAR 223,403 ZAR
View
B
Retailer 20
-
$18,793 SGD
£11,575 GBP
View
Most Expensive
B
NZ Jewellers
351153b0-efdb-4c7f-bb1a-875c92ef90fb · Oct 30
$20,056 SGD
$15,688 USD
View
20 more retailers have this diamond
Prices start from $10,713 SGDSave up to $9,343 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+
1.40ct Radiant
$10,713 SGD