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Oval|Lab Grown|IGI

1.28ct E VS2 Oval Lab Grown Diamond

EX • E/VS2 • IGI LG839624741

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839624741

Diamond specifications and retailer prices

From $408 NZD
$230 USD
As of October 24, 2026
Save $2,289 NZD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,697 NZD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.28ct lab-grown oval diamond

This 1.28ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839624741 or 839624741. Listed at 16 retailers as of October 24, 2026, with prices from $408 to $2,697, a $2,289 spread on the same certified stone. Do Amore Diamonds lists it at $2,697. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839624741
Dimensions8.74 × 6.04 × 3.78 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.74 mm6.04 mm1.28 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839624741
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.6%

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 24
Current: $2,697 NZD|Low: $353 NZD|High: $3,389 NZD|Avg: $1,114 NZD
Do Amore Diamonds
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
October 28, 2026
Retailer 3$353 NZD
Retailer 15$408 NZD
Retailer 12$436 NZD
Retailer 13$436 NZD
Retailer 8$580 NZD
Retailer 6$589 NZD
Retailer 2$683 NZD
Retailer 10$891 NZD
Retailer 7$1,010 NZD
Retailer 4$1,118 NZD
Retailer 9$1,307 NZD
Retailer 16$1,411 NZD
Retailer 14$1,551 NZD
Retailer 5$1,856 NZD
Retailer 11$1,936 NZD
Do Amore Diamonds$2,697 NZD

12 data points across 16 retailers

16 retailers$408 NZD to $2,697 NZD

Retailer 1
-
$353 NZD
$199 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$408 NZD
$230 USD
View
A
Retailer 3
-
$436 NZD
$246 USD
View
A
Retailer 4
-
$436 NZD
$246 USD
View
Retailer 5
-
$580 NZD
£258 GBP
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$589 NZD
$332 USD
View
A
Retailer 7
-
$683 NZD
$385 USD
View
A
Retailer 8
-
$891 NZD
£396 GBP
View
B+
Retailer 9
-
$1,010 NZD
$569 USD
View
Retailer 10
-
$1,118 NZD
$630 USD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$1,307 NZD
A$1,133 AUD
View
B+
Retailer 12
-
$1,411 NZD
$795 USD
View
B
Retailer 13
-
$1,551 NZD
$874 USD
View
Retailer 14
-
$1,856 NZD
$1,046 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
$1,936 NZD
£859 GBP
View
Most Expensive
B
Do Amore Diamonds
36-2081267 · Oct 27
$2,697 NZD
$1,520 USD
View
15 more retailers have this diamond
Prices start from $408 NZDSave up to $2,289 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
1.28ct Oval
$408 NZD