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Round|Lab Grown|IGI

1.08ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG783647379

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783647379

Diamond specifications and retailer prices

From $289 NZD
$163 USD
As of October 29, 2026
Save $2,956 NZD (91%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,245 NZD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.08ct lab-grown round diamond

This 1.08ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783647379 or 783647379. Listed at 22 retailers as of October 27, 2026, with prices from $289 to $3,245, a $2,956 spread on the same certified stone. Queensmith lists it at $3,245. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783647379
Dimensions6.63 × 6.66 × 4.02 mm
L/W Ratio1.00
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
6.63 mm6.66 mm1.08 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783647379
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.6%

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: $634 NZD|Low: $284 NZD|High: $1,910 NZD|Avg: $804 NZD|+1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 15
Retailer 16
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Retailer 21
October 31, 2026
Retailer 10$289 NZD
Retailer 11$323 NZD
Retailer 4$337 NZD
Retailer 2$360 NZD
Retailer 6$360 NZD
Retailer 8$488 NZD
Retailer 14$570 NZD
Retailer 15$612 NZD
Retailer 19$617 NZD
Retailer 1$634 NZD
Retailer 17$719 NZD
Retailer 5$793 NZD
Retailer 12$851 NZD
Retailer 21$877 NZD
Retailer 16$1,118 NZD
Retailer 20$1,142 NZD
Retailer 3$1,155 NZD
Retailer 9$1,221 NZD
Retailer 13$1,253 NZD
Retailer 18$1,690 NZD
Retailer 7$1,910 NZD

33 data points across 21 retailers

22 retailers$289 NZD to $3,245 NZD

A
Cheapest Retailer
-
$289 NZD
$163 USD
A
Retailer 2
-
$323 NZD
$182 USD
View
Final sale: no returns
A
Retailer 3
-
$337 NZD
$190 USD
View
A
Retailer 4
-
$360 NZD
$203 USD
View
A
Retailer 5
-
$360 NZD
$203 USD
View
B+
Retailer 6
-
$488 NZD
$275 USD
View
A
Retailer 7
-
$570 NZD
$321 USD
View
A
Retailer 8
-
$612 NZD
£272 GBP
View
A
Retailer 9
-
$617 NZD
ZAR 5,619 ZAR
View
A
Retailer 10
-
$634 NZD
£281 GBP
View
B+
Retailer 11
-
$719 NZD
€386 EUR
View
B+
Retailer 12
-
$793 NZD
$447 USD
View
B+
Retailer 13
-
$851 NZD
A$738 AUD
View
B+
Retailer 14
-
$877 NZD
A$760 AUD
View
B
Retailer 15
-
$1,118 NZD
$630 USD
View
B
Retailer 16
-
$1,142 NZD
A$990 AUD
View
B
Retailer 17
-
$1,155 NZD
$651 USD
View
B
Retailer 18
-
$1,221 NZD
$688 USD
View
B
Retailer 19
-
$1,253 NZD
$706 USD
View
B
Retailer 20
-
$1,690 NZD
£750 GBP
View
B
Retailer 21
-
$1,910 NZD
$1,077 USD
View
Most Expensive
B
Queensmith
LG783647379 · Oct 27
$3,245 NZD
£1,440 GBP
View
21 more retailers have this diamond
Prices start from $289 NZDSave up to $2,956 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
1.08ct Round
$289 NZD