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Round|Lab Grown|IGI

0.78ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG804674886

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804674886

Diamond specifications and retailer prices

From $332 NZD
$187 USD
As of October 29, 2026
Save $1,809 NZD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,141 NZD at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.78ct lab-grown round diamond

This 0.78ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG804674886 or 804674886. Listed at 15 retailers as of October 27, 2026, with prices from $332 to $2,141, a $1,809 spread on the same certified stone. Queensmith lists it at $2,141. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804674886
Dimensions5.90 × 5.86 × 3.66 mm
L/W Ratio1.01
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
5.90 mm5.86 mm0.78 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804674886
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.2%

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: Oct 29
Current: $2,141 NZD|Low: $172 NZD|High: $2,141 NZD|Avg: $837 NZD
Queensmith
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
October 31, 2026
Retailer 4$332 NZD
Retailer 6$364 NZD
Retailer 5$371 NZD
Retailer 17$385 NZD
Retailer 9$405 NZD
Retailer 3$412 NZD
Retailer 11$474 NZD
Retailer 7$685 NZD
Retailer 15$724 NZD
Retailer 13$744 NZD
Retailer 2$886 NZD
Retailer 8$975 NZD
Retailer 14$1,051 NZD
Retailer 16$1,325 NZD
Retailer 10$1,327 NZD
Retailer 12$1,938 NZD
Queensmith$2,141 NZD

29 data points across 17 retailers

15 retailers$332 NZD to $2,141 NZD

A
Cheapest Retailer
-
$332 NZD
$187 USD
Retailer 2
-
$364 NZD
$205 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$371 NZD
$209 USD
View
Final sale: no returns
A
Retailer 4
-
$385 NZD
$217 USD
View
A
Retailer 5
-
$412 NZD
$232 USD
View
A
Retailer 6
-
$474 NZD
$267 USD
View
B+
Retailer 7
-
$685 NZD
A$594 AUD
View
B+
Retailer 8
-
$724 NZD
$408 USD
View
B+
Retailer 9
-
$744 NZD
ZAR 6,777 ZAR
View
B
Retailer 10
-
$886 NZD
A$768 AUD
View
B
Retailer 11
-
$1,051 NZD
A$911 AUD
View
B
Retailer 12
-
$1,325 NZD
$747 USD
View
B
Retailer 13
-
$1,327 NZD
$748 USD
View
B
Retailer 14
-
$1,938 NZD
£860 GBP
View
Most Expensive
B
Queensmith
LG804674886 · Oct 27
$2,141 NZD
£950 GBP
View
14 more retailers have this diamond
Prices start from $332 NZDSave up to $1,809 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
0.78ct Round
$332 NZD