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Radiant|Natural|GIA

1.92ct G SI1 Radiant Natural Diamond

EX • G/SI1 • GIA 5186379217

Certificate GIA 5186379217

Diamond specifications and retailer prices

From €11,182 EUR
$12,492 USD
As of October 31, 2026
Save €2,484 EUR (18%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €13,665 EUR at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 1.92ct natural radiant diamond

This 1.92ct natural radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5186379217. Listed at 4 retailers as of October 31, 2026, with prices from €11,182 to €13,665, a €2,484 spread on the same certified stone. 77 Diamonds lists it at €13,665. 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

1.92
Carat
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5186379217
Dimensions6.99 × 6.79 × 4.58 mm
L/W Ratio1.03
Top View
6.99 mm6.79 mm1.92 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5186379217
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCuletDepth 67.5%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: €13,665 EUR|Low: €11,182 EUR|High: €13,849 EUR|Avg: €12,579 EUR|+1.0%
77 Diamonds
Retailer 2
Retailer 3
October 31, 2026
Retailer 3€11,182 EUR
Retailer 2€12,808 EUR
77 Diamonds€13,665 EUR

35 data points across 3 retailers

4 retailers€11,182 EUR to €13,665 EUR

B+
Cheapest Retailer
-
€11,182 EUR
$12,492 USD
B+
Retailer 2
-
€11,262 EUR
A$19,357 AUD
View
B
Retailer 3
-
€12,808 EUR
$14,309 USD
View
Most Expensive
B
77 Diamonds
RADZGMTGQJZX · Oct 31
€13,665 EUR
£12,021 GBP
View
3 more retailers have this diamond
Prices start from €11,182 EURSave up to €2,484 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.

B+
1.92ct Radiant
€11,182 EUR