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Round|Lab Grown|IGI

1.04ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG780687675

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780687675

Diamond specifications and retailer prices

From $261 NZD
As of November 1, 2026
Save $1,258 NZD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,520 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1.04ct lab-grown round diamond

This 1.04ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780687675 or 780687675. Listed at 19 retailers as of November 1, 2026, with prices from $261 to $1,520, a $1,258 spread on the same certified stone. MOH London lists it at $1,520. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780687675
Dimensions6.50 × 6.45 × 4.02 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.50 mm6.45 mm1.04 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780687675
Side View
Table 58.0%Crown 35.4°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
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: $1,520 NZD|Low: $256 NZD|High: $1,565 NZD|Avg: $701 NZD|-2.9%
MOH London
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 7$261 NZD
Retailer 19$292 NZD
Retailer 18$304 NZD
Retailer 14$325 NZD
Retailer 9$327 NZD
Retailer 17$546 NZD
Retailer 8$560 NZD
Retailer 12$594 NZD
Retailer 4$599 NZD
Retailer 10$720 NZD
Retailer 13$791 NZD
Retailer 2$853 NZD
Retailer 5$894 NZD
Retailer 16$894 NZD
Retailer 11$925 NZD
Retailer 15$1,044 NZD
Retailer 6$1,047 NZD
Retailer 3$1,141 NZD
MOH London$1,520 NZD

29 data points across 19 retailers

19 retailers$261 NZD to $1,520 NZD

A
Cheapest Retailer
-
$261 NZD
A
Retailer 2
-
$292 NZD
View
Final sale: no returns
A
Retailer 3
-
$304 NZD
View
A
Retailer 4
-
$325 NZD
View
Retailer 5
-
$327 NZD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$546 NZD
View
A
Retailer 7
-
$560 NZD
View
A
Retailer 8
-
$594 NZD
View
A
Retailer 9
-
$599 NZD
View
B+
Retailer 10
-
$720 NZD
View
B+
Retailer 11
-
$791 NZD
View
B+
Retailer 12
-
$853 NZD
View
B+
Retailer 13
-
$894 NZD
View
B+
Retailer 14
-
$894 NZD
View
B+
Retailer 15
-
$925 NZD
View
B+
Retailer 16
-
$1,044 NZD
View
B+
Retailer 17
-
$1,047 NZD
View
B+
Retailer 18
-
$1,141 NZD
View
Most Expensive
B
MOH London
LG780687675 · Nov 2
$1,520 NZD
£673 GBP
View
18 more retailers have this diamond
Prices start from $261 NZDSave up to $1,258 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
$261 NZD