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Oval|Lab Grown|IGI

1.05ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG838622865

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG838622865

Diamond specifications and retailer prices

From $491 NZD
$277 USD
As of October 29, 2026
Save $4,885 NZD (91%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $5,376 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.05ct lab-grown oval diamond

This 1.05ct 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 LG838622865 or 838622865. Listed at 26 retailers as of October 29, 2026, with prices from $491 to $5,376, a $4,885 spread on the same certified stone. Brilliant Earth lists it at $5,376. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838622865
Dimensions8.51 × 5.65 × 3.54 mm
L/W Ratio1.51
Girdle conditionFaceted
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
8.51 mm5.65 mm1.05 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838622865
Side View
Table 59.0%Crown 34.3°Girdle: MED-STKPavilion 40.8°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: Oct 29
Current: $961 NZD|Low: $472 NZD|High: $3,605 NZD|Avg: $1,451 NZD|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 10
Retailer 11
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Retailer 17
Retailer 18
Retailer 19
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Retailer 21
Retailer 22
Retailer 23
Retailer 24
October 31, 2026
Retailer 2$491 NZD
Retailer 3$570 NZD
Retailer 9$596 NZD
Retailer 5$609 NZD
Retailer 7$609 NZD
Retailer 18$629 NZD
Retailer 14$912 NZD
Retailer 23$940 NZD
Retailer 1$961 NZD
Retailer 24$962 NZD
Retailer 22$1,017 NZD
Retailer 20$1,047 NZD
Retailer 12$1,073 NZD
Retailer 6$1,089 NZD
Retailer 13$1,287 NZD
Retailer 8$1,959 NZD
Retailer 10$2,048 NZD
Retailer 11$2,118 NZD
Retailer 17$2,159 NZD
Retailer 19$2,454 NZD
Retailer 16$2,500 NZD
Retailer 4$2,553 NZD
Retailer 21$3,327 NZD
Retailer 15$3,605 NZD

29 data points across 24 retailers

26 retailers$491 NZD to $5,376 NZD

A
Cheapest Retailer
-
$491 NZD
$277 USD
A
Retailer 2
-
$570 NZD
$321 USD
View
A
Retailer 3
-
$596 NZD
$336 USD
View
Final sale: no returns
A
Retailer 4
-
$609 NZD
$343 USD
View
A
Retailer 5
-
$609 NZD
$343 USD
View
A
Retailer 6
-
$629 NZD
£279 GBP
View
A
Retailer 7
-
$912 NZD
$514 USD
View
A
Retailer 8
-
$940 NZD
$530 USD
View
Retailer 9
-
$961 NZD
€516 EUR
View
A
Retailer 10
-
$962 NZD
$542 USD
View
B+
Retailer 11
-
$1,017 NZD
$573 USD
View
B+
Retailer 12
-
$1,047 NZD
ZAR 9,530 ZAR
View
B+
Retailer 13
-
$1,073 NZD
£476 GBP
View
B+
Retailer 14
-
$1,089 NZD
$614 USD
View
B+
Retailer 15
-
$1,287 NZD
$725 USD
View
B
Retailer 16
-
$1,959 NZD
$1,104 USD
View
B
Retailer 17
-
$2,048 NZD
$1,154 USD
View
B
Retailer 18
-
$2,118 NZD
CA$1,658 CAD
View
B
Retailer 19
-
$2,159 NZD
$1,217 USD
View
B+
Retailer 20
-
$2,454 NZD
£1,089 GBP
View
B
Retailer 21
-
$2,500 NZD
$1,409 USD
View
B
Retailer 22
-
$2,553 NZD
$1,439 USD
View
Retailer 23
-
$3,327 NZD
$1,875 USD
View
Price last confirmed 12 days ago
B
Retailer 24
-
$3,605 NZD
$2,032 USD
View
B
Retailer 25
-
$5,323 NZD
$3,000 USD
View
Most Expensive
B
Brilliant Earth
21790684A · Oct 29
$5,376 NZD
$3,030 USD
View
25 more retailers have this diamond
Prices start from $491 NZDSave up to $4,885 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
1.05ct Oval
$491 NZD