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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 €1,655 EUR
HK$14,500 HKD
As of November 1, 2026
Save €3,203 EUR (66%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €4,858 EUR 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 €1,655 to €4,858, a €3,203 spread on the same certified stone. Queensmith lists it at €4,858. 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: €4,858 EUR|Low: €1,643 EUR|High: €4,948 EUR|Avg: €2,634 EUR|+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€1,655 EUR
Retailer 2€1,744 EUR
Retailer 9€1,989 EUR
Retailer 3€2,008 EUR
Retailer 8€2,280 EUR
Retailer 11€2,300 EUR
Retailer 5€2,303 EUR
Retailer 10€2,345 EUR
Retailer 4€2,691 EUR
Retailer 6€3,775 EUR
Queensmith€4,858 EUR

29 data points across 11 retailers

18 retailers€1,655 EUR to €4,858 EUR

A
Cheapest Retailer
-
€1,655 EUR
HK$14,500 HKD
A
Retailer 2
-
€1,744 EUR
₹186,254 INR
View
A
Retailer 3
-
€1,989 EUR
$2,231 USD
View
Final sale: no returns
A
Retailer 4
-
€2,008 EUR
SGD 3,044 SGD
View
A
Retailer 5
-
€2,144 EUR
$2,405 USD
View
Retailer 6
-
€2,243 EUR
$2,516 USD
View
Price last confirmed 18 days ago
Retailer 7
-
€2,243 EUR
$2,516 USD
View
Price last confirmed 15 days ago
A
Retailer 8
-
€2,280 EUR
$2,557 USD
View
A
Retailer 9
-
€2,300 EUR
SGD 3,486 SGD
View
A
Retailer 10
-
€2,303 EUR
£2,034 GBP
View
A
Retailer 11
-
€2,345 EUR
$2,630 USD
View
Retailer 12
-
€2,347 EUR
$2,632 USD
View
Price last confirmed 17 days ago
B+
Retailer 13
-
€2,456 EUR
A$4,238 AUD
View
Retailer 14
-
€2,588 EUR
$2,903 USD
View
Price last confirmed 15 days ago
B+
Retailer 15
-
€2,691 EUR
View
B+
Retailer 16
-
€3,775 EUR
£3,334 GBP
View
Retailer 17
-
€4,691 EUR
$5,261 USD
View
Price last confirmed 16 days ago
Most Expensive
B
Queensmith
2527894621 · Oct 28
€4,858 EUR
£4,290 GBP
View
17 more retailers have this diamond
Prices start from €1,655 EURSave up to €3,203 EUR

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
€1,655 EUR