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Radiant|Lab Grown|IGI

1.09ct E VS1 Radiant Lab Grown Diamond

VG • E/VS1 • IGI LG706553596

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG706553596

Diamond specifications and retailer prices

From $281 NZD
$158 USD
As of October 27, 2026
Save $2,425 NZD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,706 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown radiant diamond

This 1.09ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG706553596 or 706553596. Listed at 18 retailers as of October 27, 2026, with prices from $281 to $2,706, a $2,425 spread on the same certified stone. Do Amore Diamonds lists it at $2,706. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.09
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706553596
Dimensions4.98 × 4.98 × 7.43 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.98 mm4.98 mm1.09 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706553596
Side View
Table 64.0%Crown 40.1°Girdle: MED-STKPavilion 33.8°Culet: NoneDepth 69.1%

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 27
Current: $484 NZD|Low: $271 NZD|High: $1,823 NZD|Avg: $758 NZD|-1.0%
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
October 30, 2026
Retailer 12$281 NZD
Retailer 5$313 NZD
Retailer 2$349 NZD
Retailer 3$349 NZD
Retailer 13$474 NZD
Retailer 1$484 NZD
Retailer 6$690 NZD
Retailer 4$921 NZD
Retailer 8$940 NZD
Retailer 10$970 NZD
Retailer 7$1,095 NZD
Retailer 11$1,186 NZD
Retailer 9$1,804 NZD

37 data points across 13 retailers

18 retailers$281 NZD to $2,706 NZD

A
Cheapest Retailer
-
$281 NZD
$158 USD
A
Retailer 2
-
$313 NZD
$176 USD
View
Final sale: no returns
A
Retailer 3
-
$326 NZD
$183 USD
View
A
Retailer 4
-
$349 NZD
$196 USD
View
A
Retailer 5
-
$349 NZD
$196 USD
View
B+
Retailer 6
-
$474 NZD
$266 USD
View
A
Retailer 7
-
$484 NZD
£214 GBP
View
A
Retailer 8
-
$495 NZD
$278 USD
View
A
Retailer 9
-
$690 NZD
£305 GBP
View
B+
Retailer 10
-
$921 NZD
$517 USD
View
B+
Retailer 11
-
$940 NZD
A$812 AUD
View
Retailer 12
-
$970 NZD
$545 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$1,095 NZD
A$946 AUD
View
B
Retailer 14
-
$1,186 NZD
$666 USD
View
B
Retailer 15
-
$1,239 NZD
$696 USD
View
B
Retailer 16
-
$1,548 NZD
$869 USD
View
B
Retailer 17
-
$1,804 NZD
£798 GBP
View
Most Expensive
B
Do Amore Diamonds
27-BE67B8758 · Oct 29
$2,706 NZD
$1,520 USD
View
17 more retailers have this diamond
Prices start from $281 NZDSave up to $2,425 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
1.09ct Radiant
$281 NZD