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Oval|Natural|GIA

1.80ct H VS1 Oval Natural Diamond

EX • H/VS1 • GIA 6545294158

Certificate GIA 6545294158

Diamond specifications and retailer prices

From $13,301 USD
Save $9,440 USD (42%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $22,741 USD at MOH London
View at MOH London

About this 1.8ct natural oval diamond

This 1.8ct natural oval sits in the one-and-a-half to two carat band, graded H 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 6545294158. Listed at 13 retailers, with prices from $13,301 to $22,741 at MOH London, a $9,440 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
H
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545294158
Dimensions9.60 × 6.65 × 4.12 mm
L/W Ratio1.44
Top View
9.60 mm6.65 mm1.80 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545294158
Side View
Table 59.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 62.0%

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: Sep 30
Current: $22,741 USD|Low: $13,120 USD|High: $22,741 USD|Avg: $17,099 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
October 1, 2026
Retailer 11$13,301 USD
Retailer 4$14,388 USD
Retailer 9$15,347 USD
Retailer 7$15,541 USD
Retailer 12$15,586 USD
Retailer 10$15,609 USD
Retailer 13$16,186 USD
Retailer 14$16,551 USD
Retailer 5$16,842 USD
Retailer 2$17,087 USD
Retailer 6$19,041 USD
Retailer 3$20,382 USD
Retailer 8$20,745 USD
MOH London$22,741 USD

20 data points across 14 retailers

13 retailers$13,301 USD to $22,741 USD

B+
Cheapest Retailer
-
$13,301 USD
B
Retailer 2
-
$14,388 USD
View
B
Retailer 3
-
$15,347 USD
View
B
Retailer 4
-
$15,541 USD
A$23,909 AUD
View
B
Retailer 5
-
$15,586 USD
View
B
Retailer 6
-
$15,644 USD
£12,318 GBP
View
B
Retailer 7
-
$16,186 USD
View
B
Retailer 8
-
$16,551 USD
£13,032 GBP
View
B
Retailer 9
-
$16,842 USD
View
B
Retailer 10
-
$17,087 USD
€16,273 EUR
View
B
Retailer 11
-
$20,382 USD
View
B
Retailer 12
-
$20,745 USD
ZAR 335,130 ZAR
View
Most Expensive
B
MOH London
1BAF448CD · Oct 1
$22,741 USD
£17,906 GBP
View
12 more retailers have this diamond
Prices start from $13,301 USDSave up to $9,440 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 Oval
$13,301 USD