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Round|Lab Grown|IGI

1.04ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG800684285

Shape and cutting style on the report: Round brilliant

Certificate IGI LG800684285

Diamond specifications and retailer prices

From $357 NZD
As of November 1, 2026
Save $1,769 NZD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,126 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.04ct lab-grown round diamond

This 1.04ct lab-grown round 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 LG800684285 or 800684285. Listed at 17 retailers as of November 1, 2026, with prices from $357 to $2,126, a $1,769 spread on the same certified stone. Reve Diamonds lists it at $2,126. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800684285
Dimensions6.54 × 6.49 × 4.02 mm
L/W Ratio1.01
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
6.54 mm6.49 mm1.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800684285
Side View
Table 56.0%Crown 35.5°Girdle: MediumPavilion 40.5°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 1
Current: $1,079 NZD|Low: $357 NZD|High: $2,471 NZD|Avg: $1,109 NZD|-5.5%
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
Reve Diamonds
November 2, 2026
Retailer 7$357 NZD
Retailer 5$398 NZD
Retailer 13$443 NZD
Retailer 9$738 NZD
Retailer 11$763 NZD
Retailer 6$770 NZD
Retailer 10$809 NZD
Retailer 2$866 NZD
Retailer 15$949 NZD
Retailer 1$1,079 NZD
Retailer 8$1,188 NZD
Retailer 3$1,501 NZD
Retailer 4$1,517 NZD
Retailer 14$2,071 NZD
Retailer 12$2,098 NZD
Reve Diamonds$2,126 NZD

34 data points across 16 retailers

17 retailers$357 NZD to $2,126 NZD

A+
Cheapest Retailer
-
$357 NZD
A
Retailer 2
-
$398 NZD
View
Final sale: no returns
Retailer 3
-
$443 NZD
View
Price last confirmed 10 days ago
Retailer 4
-
$471 NZD
View
Price last confirmed 50 days ago
A
Retailer 5
-
$738 NZD
View
A
Retailer 6
-
$763 NZD
View
A
Retailer 7
-
$770 NZD
View
A
Retailer 8
-
$809 NZD
View
A
Retailer 9
-
$866 NZD
View
A
Retailer 10
-
$949 NZD
View
B+
Retailer 11
-
$1,079 NZD
View
B+
Retailer 12
-
$1,188 NZD
View
B+
Retailer 13
-
$1,501 NZD
View
B+
Retailer 14
-
$1,517 NZD
View
Retailer 15
-
$2,071 NZD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$2,098 NZD
View
Most Expensive
B
Reve Diamonds
BDBCB6047 · Nov 1
$2,126 NZD
$1,196 USD
View
16 more retailers have this diamond
Prices start from $357 NZDSave up to $1,769 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 Round
$357 NZD