Oval|Natural|GIA

1.83ct I VS2 Oval Natural Diamond

EX • I/VS2 • GIA 6512187375

Certificate GIA 6512187375

Diamond specifications and retailer prices

From HK$69,450 HKD
$8,852 USD
As of October 31, 2026
Save HK$54,194 HKD (44%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$131,243 HKD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.83ct natural oval diamond

This 1.83ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6512187375. Listed at 23 retailers as of October 29, 2026, with a 78% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.83
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6512187375
Dimensions9.30 × 6.67 × 4.33 mm
L/W Ratio1.39
Top View
9.30 mm6.67 mm1.83 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6512187375
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$85,891 HKD|Low: HK$69,450 HKD|High: HK$124,471 HKD|Avg: HK$86,330 HKD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 10HK$69,450 HKD
Retailer 7HK$71,278 HKD
Retailer 2HK$73,781 HKD
Retailer 9HK$76,629 HKD
Retailer 3HK$78,747 HKD
Retailer 1HK$85,891 HKD
Retailer 5HK$88,997 HKD
Retailer 8HK$90,288 HKD
Retailer 11HK$94,579 HKD
Retailer 4HK$95,313 HKD
Retailer 6HK$123,644 HKD

35 data points across 11 retailers

23 retailersHK$69,450 HKD to HK$123,644 HKD

A
Cheapest Retailer
-
HK$69,450 HKD
$8,852 USD
Retailer 2
-
HK$71,278 HKD
$9,085 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
HK$73,648 HKD
$9,387 USD
View
A
Retailer 4
-
HK$73,781 HKD
$9,404 USD
View
B+
Retailer 5
-
HK$76,629 HKD
$9,767 USD
View
Final sale: no returns
Retailer 6
-
HK$85,306 HKD
$10,873 USD
View
Price last confirmed 48 days ago
Retailer 7
-
HK$85,306 HKD
$10,873 USD
View
Price last confirmed 37 days ago
Retailer 8
-
HK$85,306 HKD
$10,873 USD
View
Price last confirmed 30 days ago
B+
Retailer 9
-
HK$85,891 HKD
£8,620 GBP
View
Retailer 10
-
HK$86,624 HKD
$11,041 USD
View
Price last confirmed 32 days ago
B+
Retailer 11
-
HK$88,997 HKD
£8,932 GBP
View
B+
Retailer 12
-
HK$90,288 HKD
$11,508 USD
View
Retailer 13
-
HK$90,288 HKD
$11,508 USD
View
Price last confirmed 29 days ago
B
Retailer 14
-
HK$93,128 HKD
$11,870 USD
View
B
Retailer 15
-
HK$93,128 HKD
$11,870 USD
View
B
Retailer 16
-
HK$94,579 HKD
£9,492 GBP
View
B
Retailer 17
-
HK$95,313 HKD
€11,570 EUR
View
B
Retailer 18
-
HK$96,267 HKD
$12,270 USD
View
Retailer 19
-
HK$98,432 HKD
$12,546 USD
View
Price last confirmed 46 days ago
Retailer 20
-
HK$98,432 HKD
$12,546 USD
View
Price last confirmed 32 days ago
B
Retailer 21
-
HK$123,644 HKD
£12,409 GBP
View
Retailer 22
-
HK$131,243 HKD
$16,728 USD
View
Price last confirmed 37 days ago
Most Expensive
NZ Jewellers
dacfe06b-1964-42b1-aecd-6ab0c1696625 · Sep 30
HK$131,243 HKD
$16,728 USD
View
Price last confirmed 31 days ago
22 more retailers have this diamond
Prices start from HK$69,450 HKDSave up to HK$54,194 HKD

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.

A
1.83ct Oval
HK$69,450 HKD