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Radiant|Natural|GIA

1.20ct H VVS1 Radiant Natural Diamond

ID • H/VVS1 • GIA 1236524218

Certificate GIA 1236524218

Diamond specifications and retailer prices

From $3,689 USD
As of October 29, 2026
Save $3,601 USD (49%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,088 USD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-carat band, graded H colour (near-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 1236524218. Listed at 19 retailers as of October 29, 2026, with a 98% 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

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

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1236524218
Dimensions7.18 × 5.37 × 3.64 mm
L/W Ratio1.34
Girdle conditionPolished
Culet sizeNone
Key to symbols
Pinpoint
Top View
7.18 mm5.37 mm1.20 ctH / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1236524218
Side View
Table 67.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 67.8%

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 29
Current: $7,290 USD|Low: $3,689 USD|High: $7,483 USD|Avg: $5,044 USD|-1.5%
Retailer 1
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
Retailer 16
October 29, 2026
Retailer 6$3,689 USD
Retailer 16$3,806 USD
Retailer 13$3,935 USD
Retailer 14$4,110 USD
Retailer 15$4,140 USD
Retailer 8$4,206 USD
Retailer 7$4,319 USD
Retailer 4$4,590 USD
Retailer 10$4,637 USD
Retailer 3$4,766 USD
Retailer 9$5,144 USD
Retailer 2$5,148 USD
Retailer 5$5,288 USD
Retailer 12$5,544 USD
Retailer 11$7,201 USD
Retailer 1$7,290 USD

39 data points across 16 retailers

19 retailers$3,689 USD to $7,290 USD

A
Cheapest Retailer
-
$3,689 USD
Retailer 2
-
$3,935 USD
View
Price last confirmed 6 days ago
Retailer 3
-
$4,110 USD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$4,140 USD
View
Retailer 5
-
$4,206 USD
View
Price last confirmed 32 days ago
Retailer 6
-
$4,206 USD
View
Price last confirmed 33 days ago
B+
Retailer 7
-
$4,319 USD
View
B+
Retailer 8
-
$4,568 USD
A$7,028 AUD
View
Retailer 9
-
$4,590 USD
A$7,061 AUD
View
Price last confirmed 24 days ago
B+
Retailer 10
-
$4,637 USD
£3,651 GBP
View
B+
Retailer 11
-
$4,766 USD
View
Retailer 12
-
$4,853 USD
View
Price last confirmed 35 days ago
B+
Retailer 13
-
$5,144 USD
€4,899 EUR
View
Retailer 14
-
$5,148 USD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
$5,288 USD
£4,164 GBP
View
Retailer 16
-
$5,544 USD
ZAR 89,560 ZAR
View
Price last confirmed 7 days ago
B
Retailer 17
-
$7,201 USD
£5,670 GBP
View
B
Retailer 18
-
$7,290 USD
£5,740 GBP
View
Most Expensive
NZ Jewellers
52a6c296-734b-4523-a192-5ee9cdb8fa8d · Sep 30
$8,088 USD
View
Price last confirmed 33 days ago
18 more retailers have this diamond
Prices start from $3,689 USDSave up to $3,601 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 Radiant
$3,689 USD