Radiant|Natural|GIA

1.80ct G VS1 Radiant Natural Diamond

GD • G/VS1 • GIA 2186042049

Certificate GIA 2186042049

Diamond specifications and retailer prices

From $13,908 USD
As of October 30, 2026
Save $7,497 USD (35%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $21,405 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.8ct natural radiant diamond

This 1.8ct 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 2186042049. Listed at 12 retailers as of October 30, 2026, with prices from $13,908 to $21,405, a $7,497 spread on the same certified stone. MOH London lists it at $21,405. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.80
Carat
G
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2186042049
Dimensions6.66 × 6.62 × 4.49 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.66 mm6.62 mm1.80 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2186042049
Side View
Table 65.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.2%

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 30
Current: $21,405 USD|Low: $13,867 USD|High: $21,662 USD|Avg: $16,402 USD|-0.1%
MOH London
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 11$13,908 USD
Retailer 9$14,498 USD
Retailer 3$14,591 USD
Retailer 7$14,642 USD
Retailer 10$14,835 USD
Retailer 5$15,225 USD
Retailer 12$15,300 USD
Retailer 13$15,773 USD
Retailer 4$16,804 USD
Retailer 8$16,900 USD
Retailer 6$17,269 USD
Retailer 2$20,136 USD
MOH London$21,405 USD

32 data points across 13 retailers

12 retailers$13,908 USD to $21,405 USD

B+
Cheapest Retailer
-
$13,908 USD
B+
Retailer 2
-
$14,498 USD
View
Final sale: no returns
B+
Retailer 3
-
$14,591 USD
A$22,448 AUD
View
B+
Retailer 4
-
$14,642 USD
A$22,526 AUD
View
B
Retailer 5
-
$14,835 USD
View
Retailer 6
-
$15,300 USD
£12,047 GBP
View
Price last confirmed 32 days ago
B
Retailer 7
-
$15,773 USD
£12,420 GBP
View
B
Retailer 8
-
$16,804 USD
View
B
Retailer 9
-
$16,900 USD
£13,307 GBP
View
B
Retailer 10
-
$17,269 USD
€16,447 EUR
View
B
Retailer 11
-
$20,136 USD
ZAR 325,292 ZAR
View
Most Expensive
B
MOH London
499852C6B · Nov 1
$21,405 USD
£16,854 GBP
View
11 more retailers have this diamond
Prices start from $13,908 USDSave up to $7,497 USD

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+
1.80ct Radiant
$13,908 USD