Radiant|Natural|GIA

1.80ct H VS1 Radiant Natural Diamond

VG • H/VS1 • GIA 5553401687

Certificate GIA 5553401687

Diamond specifications and retailer prices

From $11,308 USD
Save $8,192 USD (42%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $19,500 USD at MOH London
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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5553401687. Listed at 15 retailers, with prices from $11,308 to $19,500 at MOH London, a $8,192 spread on the same certified stone. 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
H
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553401687
Dimensions7.82 × 6.01 × 4.20 mm
L/W Ratio1.30
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Pinpoint, Natural
Top View
7.82 mm6.01 mm1.80 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5553401687
Side View
Table 70.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 69.9%

Caratlytics Score

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

Price History

Last verified: Oct 1
Current: $19,500 USD|Low: $11,308 USD|High: $19,500 USD|Avg: $13,961 USD|+1.1%
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
Retailer 14
Retailer 15
October 1, 2026
Retailer 12$11,308 USD
Retailer 14$11,739 USD
Retailer 10$12,012 USD
Retailer 3$13,438 USD
Retailer 9$13,438 USD
Retailer 8$13,643 USD
Retailer 4$14,340 USD
Retailer 5$14,340 USD
Retailer 15$14,433 USD
Retailer 7$14,632 USD
Retailer 6$14,810 USD
Retailer 11$14,813 USD
Retailer 13$15,220 USD
Retailer 2$15,250 USD
MOH London$19,500 USD

29 data points across 15 retailers

15 retailers$11,308 USD to $19,500 USD

B+
Cheapest Retailer
-
$11,308 USD
B
Retailer 2
-
$11,739 USD
CA$16,304 CAD
View
B
Retailer 3
-
$12,012 USD
View
B
Retailer 4
-
$13,438 USD
View
B
Retailer 5
-
$13,438 USD
View
B
Retailer 6
-
$13,674 USD
£10,767 GBP
View
B
Retailer 7
-
$14,340 USD
View
B
Retailer 8
-
$14,340 USD
View
B
Retailer 9
-
$14,433 USD
View
B
Retailer 10
-
$14,632 USD
View
B
Retailer 11
-
$14,810 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
$14,813 USD
£11,664 GBP
View
B
Retailer 13
-
$15,220 USD
View
B
Retailer 14
-
$15,250 USD
€14,524 EUR
View
Most Expensive
B
MOH London
3835DD1DD · Oct 1
$19,500 USD
£15,354 GBP
View
14 more retailers have this diamond
Prices start from $11,308 USDSave up to $8,192 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.

B+
1.80ct Radiant
$11,308 USD