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Radiant|Natural|GIA

1.81ct G VS1 Radiant Natural Diamond

EX • G/VS1 • GIA 5146255164

Certificate GIA 5146255164

Diamond specifications and retailer prices

From €12,068 EUR
$13,483 USD
As of October 31, 2026
Save €3,596 EUR (23%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €15,665 EUR at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 1.81ct natural radiant diamond

This 1.81ct natural radiant sits in the one-and-a-half to two 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 5146255164. Listed at 7 retailers as of October 31, 2026, with prices from €12,068 to €15,665, a €3,596 spread on the same certified stone. 77 Diamonds lists it at €15,665. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
G
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5146255164
Dimensions6.69 × 6.55 × 4.70 mm
L/W Ratio1.02
Top View
6.69 mm6.55 mm1.81 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5146255164
Side View
Table 68.0%CrownGirdle: Very ThickPavilionCuletDepth 71.7%

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 31
Current: €15,665 EUR|Low: €11,948 EUR|High: €15,954 EUR|Avg: €13,712 EUR|-0.7%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4€12,068 EUR
Retailer 3€12,190 EUR
Retailer 2€14,830 EUR
77 Diamonds€15,665 EUR

37 data points across 4 retailers

7 retailers€12,068 EUR to €15,665 EUR

B+
Cheapest Retailer
-
€12,068 EUR
$13,483 USD
B+
Retailer 2
-
€12,190 EUR
View
B+
Retailer 3
-
€13,045 EUR
$14,574 USD
View
B
Retailer 4
-
€14,830 EUR
$16,568 USD
View
Retailer 5
-
€14,830 EUR
$16,568 USD
View
Price last confirmed 11 days ago
Retailer 6
-
€14,830 EUR
$16,568 USD
View
Price last confirmed 34 days ago
Most Expensive
B
77 Diamonds
RADZH2UKSJWN · Nov 1
€15,665 EUR
£13,780 GBP
View
6 more retailers have this diamond
Prices start from €12,068 EURSave up to €3,596 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+
1.81ct Radiant
€12,068 EUR