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Round|Lab Grown|IGI

1.07ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG772666738

Shape and cutting style on the report: Round brilliant

Certificate IGI LG772666738

Diamond specifications and retailer prices

From $291 NZD
$164 USD
As of October 29, 2026
Save $2,886 NZD (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,177 NZD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.07ct lab-grown round diamond

This 1.07ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG772666738 or 772666738. Listed at 21 retailers as of October 27, 2026, with prices from $291 to $3,177, a $2,886 spread on the same certified stone. Queensmith lists it at $3,177. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772666738
Dimensions6.58 × 6.63 × 4.00 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
6.58 mm6.63 mm1.07 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772666738
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 40.6°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: $636 NZD|Low: $279 NZD|High: $1,912 NZD|Avg: $799 NZD|-3.3%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 19$291 NZD
Retailer 18$323 NZD
Retailer 11$337 NZD
Retailer 4$360 NZD
Retailer 5$360 NZD
Retailer 20$409 NZD
Retailer 7$488 NZD
Retailer 2$564 NZD
Retailer 14$618 NZD
Retailer 1$636 NZD
Retailer 12$674 NZD
Retailer 6$793 NZD
Retailer 15$878 NZD
Retailer 17$939 NZD
Retailer 13$989 NZD
Retailer 9$1,159 NZD
Retailer 10$1,176 NZD
Retailer 3$1,255 NZD
Retailer 16$1,686 NZD
Retailer 8$1,912 NZD

43 data points across 20 retailers

21 retailers$291 NZD to $3,177 NZD

A
Cheapest Retailer
-
$291 NZD
$164 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
A
Retailer 6
-
$409 NZD
HK$1,800 HKD
View
B+
Retailer 7
-
$488 NZD
$275 USD
View
A
Retailer 8
-
$564 NZD
$318 USD
View
A
Retailer 9
-
$618 NZD
ZAR 5,631 ZAR
View
A
Retailer 10
-
$636 NZD
£282 GBP
View
B+
Retailer 11
-
$674 NZD
€362 EUR
View
B+
Retailer 12
-
$793 NZD
$447 USD
View
B+
Retailer 13
-
$878 NZD
A$761 AUD
View
B+
Retailer 14
-
$939 NZD
$529 USD
View
B+
Retailer 15
-
$989 NZD
SGD 753 SGD
View
B+
Retailer 16
-
$1,159 NZD
$653 USD
View
B+
Retailer 17
-
$1,176 NZD
$663 USD
View
B
Retailer 18
-
$1,255 NZD
$707 USD
View
B
Retailer 19
-
$1,686 NZD
£748 GBP
View
B
Retailer 20
-
$1,912 NZD
$1,078 USD
View
Most Expensive
B
Queensmith
LG772666738 · Oct 27
$3,177 NZD
£1,410 GBP
View
20 more retailers have this diamond
Prices start from $291 NZDSave up to $2,886 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
1.07ct Round
$291 NZD