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Oval|Lab Grown|IGI

1.21ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG794696962

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG794696962

Diamond specifications and retailer prices

From $507 NZD
As of November 3, 2026
Save $3,647 NZD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,155 NZD at Yadav Diamonds · As of November 4, 2026
View at Yadav Diamonds

About this 1.21ct lab-grown oval diamond

This 1.21ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794696962 or 794696962. Listed at 21 retailers as of November 3, 2026, with prices from $507 to $4,155, a $3,647 spread on the same certified stone. Yadav Diamonds lists it at $4,155. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794696962
Dimensions8.58 × 6.03 × 3.78 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.58 mm6.03 mm1.21 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794696962
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.7%

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 3
Current: $2,478 NZD|Low: $507 NZD|High: $4,683 NZD|Avg: $1,849 NZD|-16.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 20
Retailer 21
Yadav Diamonds
November 5, 2026
Retailer 7$507 NZD
Retailer 14$582 NZD
Retailer 10$720 NZD
Retailer 4$750 NZD
Retailer 19$843 NZD
Retailer 2$976 NZD
Retailer 3$1,068 NZD
Retailer 18$1,068 NZD
Retailer 15$1,082 NZD
Retailer 20$1,236 NZD
Retailer 11$1,288 NZD
Retailer 21$1,726 NZD
Retailer 16$1,898 NZD
Retailer 17$1,937 NZD
Retailer 8$2,288 NZD
Retailer 6$2,427 NZD
Retailer 1$2,478 NZD
Retailer 9$2,501 NZD
Retailer 12$2,776 NZD
Retailer 13$2,810 NZD
Retailer 5$4,027 NZD
Yadav Diamonds$4,155 NZD

37 data points across 22 retailers

21 retailers$507 NZD to $4,155 NZD

A
Cheapest Retailer
-
$507 NZD
Final sale: no returns
Retailer 2
-
$582 NZD
View
Price last confirmed 43 days ago
Retailer 3
-
$674 NZD
View
Price last confirmed 41 days ago
Retailer 4
-
$711 NZD
View
Price last confirmed 39 days ago
A
Retailer 5
-
$750 NZD
View
A
Retailer 6
-
$843 NZD
View
A
Retailer 7
-
$1,068 NZD
View
A
Retailer 8
-
$1,068 NZD
View
A
Retailer 9
-
$1,082 NZD
View
B+
Retailer 10
-
$1,112 NZD
View
B+
Retailer 11
-
$1,726 NZD
View
B
Retailer 12
-
$1,898 NZD
View
B+
Retailer 13
-
$1,937 NZD
View
B
Retailer 14
-
$2,288 NZD
View
Retailer 15
-
$2,317 NZD
View
Price last confirmed 38 days ago
B+
Retailer 16
-
$2,427 NZD
View
B+
Retailer 17
-
$2,478 NZD
View
B
Retailer 18
-
$2,501 NZD
View
B
Retailer 19
-
$2,776 NZD
View
B
Retailer 20
-
$4,027 NZD
View
Most Expensive
B
Yadav Diamonds
13313969 · Nov 4
$4,155 NZD
$2,342 USD
View
20 more retailers have this diamond
Prices start from $507 NZDSave up to $3,647 NZD

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
$507 NZD