Oval|Natural|HRD

1.80ct F SI2 Oval Natural Diamond

VG • F/SI2 • HRD 250000187720

Certificate HRD 250000187720

Diamond specifications and retailer prices

From $8,601 USD
Save $7,541 USD (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $16,142 USD at NZ Jewellers
View at NZ Jewellers

About this 1.8ct natural oval diamond

This 1.8ct natural oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by HRD 250000187720. Listed at 9 retailers, with prices from $8,601 to $16,142 at NZ Jewellers, a $7,541 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
F
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle39.26°
Pavilion angle40.15°
OriginNatural
Grading LabHRD
CertificateHRD 250000187720
Dimensions9.35 × 6.63 × 4.37 mm
L/W Ratio1.41
Girdle conditionThick
Top View
9.35 mm6.63 mm1.80 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateHRD 250000187720
Side View
Table 57.0%Crown 39.26°GirdlePavilion 40.15°Culet: NoneDepth 65.9%

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: Sep 30
Current: $16,142 USD|Low: $7,020 USD|High: $16,142 USD|Avg: $10,084 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 1, 2026
Retailer 10$7,020 USD
Retailer 8$8,258 USD
Retailer 9$8,601 USD
Retailer 2$9,126 USD
Retailer 6$9,799 USD
Retailer 3$9,887 USD
Retailer 4$10,600 USD
Retailer 7$11,136 USD
Retailer 5$13,945 USD
NZ Jewellers$16,142 USD

11 data points across 10 retailers

9 retailers$8,601 USD to $16,142 USD

B+
Retailer 1
-
$8,258 USD
Price last confirmed 32 days ago
B+
Retailer 2
-
$8,601 USD
View
B
Retailer 3
-
$9,126 USD
View
B
Retailer 4
-
$9,799 USD
View
B
Retailer 5
-
$9,887 USD
View
B
Retailer 6
-
$10,600 USD
€10,095 EUR
View
B
Retailer 7
-
$11,136 USD
View
B
Retailer 8
-
$13,945 USD
£10,980 GBP
View
Most Expensive
C
NZ Jewellers
6d1ea9d2-f7b0-4926-a3c7-d7d479873d99 · Sep 30
$16,142 USD
View
8 more retailers have this diamond
Prices start from $8,601 USDSave up to $7,541 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
$8,601 USD