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Radiant|Natural|GIA

1.20ct G SI2 Radiant Natural Diamond

ID • G/SI2 • GIA 2527894621

Certificate GIA 2527894621

Diamond specifications and retailer prices

From $2,373 SGD
HK$14,500 HKD
As of November 1, 2026
Save $4,592 SGD (66%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,965 SGD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2527894621. Listed at 18 retailers as of October 28, 2026, with prices from $2,373 to $6,965, a $4,592 spread on the same certified stone. Queensmith lists it at $6,965. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.20
Carat
G
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2527894621
Dimensions7.08 × 5.58 × 3.59 mm
L/W Ratio1.27
Top View
7.08 mm5.58 mm1.20 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2527894621
Side View
Table 71.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.3%

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 1
Current: $6,965 SGD|Low: $2,356 SGD|High: $7,095 SGD|Avg: $3,773 SGD|+1.3%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 7$2,373 SGD
Retailer 5$2,501 SGD
Retailer 9$2,852 SGD
Retailer 3$2,880 SGD
Retailer 8$3,269 SGD
Retailer 11$3,298 SGD
Retailer 4$3,302 SGD
Retailer 10$3,362 SGD
Retailer 2$3,858 SGD
Retailer 6$5,413 SGD
Queensmith$6,965 SGD

30 data points across 11 retailers

18 retailers$2,373 SGD to $6,965 SGD

A
Cheapest Retailer
-
$2,373 SGD
HK$14,500 HKD
A
Retailer 2
-
$2,501 SGD
₹186,315 INR
View
A
Retailer 3
-
$2,852 SGD
$2,231 USD
View
Final sale: no returns
A
Retailer 4
-
$2,880 SGD
View
A
Retailer 5
-
$3,075 SGD
$2,405 USD
View
Retailer 6
-
$3,216 SGD
$2,516 USD
View
Price last confirmed 17 days ago
Retailer 7
-
$3,216 SGD
$2,516 USD
View
Price last confirmed 15 days ago
A
Retailer 8
-
$3,269 SGD
$2,557 USD
View
A
Retailer 9
-
$3,298 SGD
View
A
Retailer 10
-
$3,302 SGD
£2,034 GBP
View
A
Retailer 11
-
$3,362 SGD
$2,630 USD
View
Retailer 12
-
$3,365 SGD
$2,632 USD
View
Price last confirmed 16 days ago
B+
Retailer 13
-
$3,522 SGD
A$4,238 AUD
View
Retailer 14
-
$3,711 SGD
$2,903 USD
View
Price last confirmed 14 days ago
B+
Retailer 15
-
$3,858 SGD
€2,874 EUR
View
B+
Retailer 16
-
$5,413 SGD
£3,334 GBP
View
Retailer 17
-
$6,726 SGD
$5,261 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Queensmith
2527894621 · Oct 28
$6,965 SGD
£4,290 GBP
View
17 more retailers have this diamond
Prices start from $2,373 SGDSave up to $4,592 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
1.20ct Radiant
$2,373 SGD