Oval|Natural|GIA

1.21ct G SI2 Oval Natural Diamond

ID • G/SI2 • GIA 5543525199

Certificate GIA 5543525199

Diamond specifications and retailer prices

From $2,658 USD
As of November 6, 2026
Save $3,711 USD (58%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,369 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543525199. Listed at 16 retailers as of November 5, 2026, with prices from $2,658 to $6,369, a $3,711 spread on the same certified stone. NZ Jewellers lists it at $6,369. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.21
Carat
G
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543525199
Dimensions8.23 × 5.87 × 3.75 mm
L/W Ratio1.40
Top View
8.23 mm5.87 mm1.21 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543525199
Side View
Table 62.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 63.8%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $6,369 USD|Low: $2,523 USD|High: $6,369 USD|Avg: $3,846 USD|+1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 4$2,850 USD
Retailer 13$3,028 USD
Retailer 9$3,312 USD
Retailer 11$3,312 USD
Retailer 10$3,439 USD
Retailer 5$3,440 USD
Retailer 3$3,555 USD
Retailer 2$3,594 USD
Retailer 6$3,644 USD
Retailer 12$3,821 USD
Retailer 7$4,255 USD
Retailer 8$6,097 USD
NZ Jewellers$6,369 USD

46 data points across 13 retailers

16 retailers$2,658 USD to $6,369 USD

A
Cheapest Retailer
-
$2,658 USD
A
Retailer 2
-
$2,850 USD
View
B+
Retailer 3
-
$3,028 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,312 USD
View
B+
Retailer 5
-
$3,439 USD
View
B+
Retailer 6
-
$3,440 USD
View
B+
Retailer 7
-
$3,555 USD
View
B+
Retailer 8
-
$3,594 USD
View
B+
Retailer 9
-
$3,644 USD
View
B+
Retailer 10
-
$3,760 USD
View
B+
Retailer 11
-
$3,760 USD
View
B+
Retailer 12
-
$3,821 USD
View
B
Retailer 13
-
$3,880 USD
View
B+
Retailer 14
-
$4,255 USD
View
B
Retailer 15
-
$6,097 USD
View
Most Expensive
B
NZ Jewellers
adfdbcc5-fc83-41b9-ae85-964b214b33fa · Nov 5
$6,369 USD
View
15 more retailers have this diamond
Prices start from $2,658 USDSave up to $3,711 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
1.21ct Oval
$2,658 USD