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Oval|Lab Grown|IGI

1.04ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG785605027

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG785605027

Diamond specifications and retailer prices

From $493 NZD
$278 USD
As of October 29, 2026
Save $4,262 NZD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,755 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.04ct lab-grown oval diamond

This 1.04ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG785605027 or 785605027. Listed at 24 retailers as of October 29, 2026, with prices from $493 to $4,755, a $4,262 spread on the same certified stone. Brilliant Earth lists it at $4,755. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG785605027
Dimensions8.12 × 5.70 × 3.55 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.12 mm5.70 mm1.04 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG785605027
Side View
Table 61.0%Crown 33.5°Girdle: STK-THKPavilion 41.3°Culet: NoneDepth 62.3%

Caratlytics Score

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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: $4,755 NZD|Low: $481 NZD|High: $4,755 NZD|Avg: $1,704 NZD
Brilliant Earth
Retailer 2
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Retailer 24
November 1, 2026
Retailer 8$493 NZD
Retailer 11$552 NZD
Retailer 16$573 NZD
Retailer 3$612 NZD
Retailer 9$612 NZD
Retailer 5$830 NZD
Retailer 24$863 NZD
Retailer 22$896 NZD
Retailer 12$1,013 NZD
Retailer 23$1,058 NZD
Retailer 21$1,162 NZD
Retailer 2$1,203 NZD
Retailer 13$1,255 NZD
Retailer 20$1,649 NZD
Retailer 4$1,883 NZD
Retailer 18$1,992 NZD
Retailer 15$2,106 NZD
Retailer 7$2,174 NZD
Retailer 10$2,464 NZD
Retailer 14$2,556 NZD
Retailer 17$2,623 NZD
Retailer 19$2,724 NZD
Retailer 6$4,383 NZD
Brilliant Earth$4,755 NZD

37 data points across 24 retailers

24 retailers$493 NZD to $4,755 NZD

A
Cheapest Retailer
-
$493 NZD
$278 USD
A
Retailer 2
-
$552 NZD
$311 USD
View
Final sale: no returns
A
Retailer 3
-
$573 NZD
$323 USD
View
A
Retailer 4
-
$612 NZD
$345 USD
View
A
Retailer 5
-
$612 NZD
$345 USD
View
A
Retailer 6
-
$830 NZD
$468 USD
View
A
Retailer 7
-
$863 NZD
HK$3,800 HKD
View
A
Retailer 8
-
$896 NZD
$505 USD
View
B+
Retailer 9
-
$1,013 NZD
$571 USD
View
B+
Retailer 10
-
$1,058 NZD
€568 EUR
View
B+
Retailer 11
-
$1,162 NZD
ZAR 10,578 ZAR
View
B+
Retailer 12
-
$1,203 NZD
£534 GBP
View
B+
Retailer 13
-
$1,255 NZD
A$1,088 AUD
View
B+
Retailer 14
-
$1,649 NZD
A$1,430 AUD
View
B
Retailer 15
-
$1,883 NZD
$1,061 USD
View
B+
Retailer 16
-
$1,992 NZD
A$1,727 AUD
View
B
Retailer 17
-
$2,106 NZD
SGD 1,604 SGD
View
B+
Retailer 18
-
$2,174 NZD
$1,225 USD
View
B
Retailer 19
-
$2,464 NZD
$1,388 USD
View
B
Retailer 20
-
$2,556 NZD
$1,441 USD
View
B
Retailer 21
-
$2,623 NZD
£1,164 GBP
View
B
Retailer 22
-
$2,724 NZD
£1,209 GBP
View
B
Retailer 23
-
$4,383 NZD
$2,470 USD
View
Most Expensive
B
Brilliant Earth
19794243Y · Oct 31
$4,755 NZD
$2,680 USD
View
23 more retailers have this diamond
Prices start from $493 NZDSave up to $4,262 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
1.04ct Oval
$493 NZD