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Oval|Natural|GIA

1.20ct D VVS1 Oval Natural Diamond

ID • D/VVS1 • GIA 1559523366

Certificate GIA 1559523366

Diamond specifications and retailer prices

From $5,618 USD
£4,424 GBP
As of October 28, 2026
Save $1,278 USD (19%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $10,367 USD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559523366. Listed at 7 retailers as of October 28, 2026, with a relatively tight 23% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Color
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle39.37°
OriginNatural
Grading LabGIA
CertificateGIA 1559523366
Dimensions9.04 × 5.38 × 3.52 mm
L/W Ratio1.68
Girdle conditionVery Thick
Key to symbols
Pinpoint
Top View
9.04 mm5.38 mm1.20 ctD / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1559523366
Side View
Table 60.0%Crown 39.37°GirdlePavilionCuletDepth 65.4%

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 28
Current: $6,896 USD|Low: $5,618 USD|High: $9,276 USD|Avg: $6,777 USD|-2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 2$5,618 USD
Retailer 6$6,117 USD
Retailer 3$6,120 USD
Retailer 5$6,210 USD
Retailer 1$6,896 USD
Retailer 4$9,098 USD

26 data points across 6 retailers

7 retailers$5,618 USD to $6,896 USD

A
Cheapest Retailer
-
$5,618 USD
£4,424 GBP
Retailer 2
-
$6,117 USD
A$9,411 AUD
View
Price last confirmed 35 days ago
A
Retailer 3
-
$6,120 USD
View
Retailer 4
-
$6,210 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$6,896 USD
View
Retailer 6
-
$9,098 USD
£7,164 GBP
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
fa64c498-cd4b-4c00-8b36-1688bab679e8 · Oct 17
$10,367 USD
View
Price last confirmed 16 days ago
6 more retailers have this diamond
Prices start from $5,618 USDSave up to $1,278 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.

A
1.20ct Oval
$5,618 USD