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Oval|Lab Grown|IGI

1.29ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG837679506

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG837679506

Diamond specifications and retailer prices

From $403 NZD
$227 USD
As of October 30, 2026
Save $2,365 NZD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,768 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown oval diamond

This 1.29ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837679506 or 837679506. Listed at 14 retailers as of October 30, 2026, with prices from $403 to $2,768, a $2,365 spread on the same certified stone. Do Amore Diamonds lists it at $2,768. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837679506
Dimensions8.94 × 6.05 × 3.81 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.94 mm6.05 mm1.29 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837679506
Side View
Table 59.0%Crown 35°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 63.0%

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 30
Current: $2,768 NZD|Low: $399 NZD|High: $3,442 NZD|Avg: $1,287 NZD|-14.8%
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
October 31, 2026
Retailer 3$403 NZD
Retailer 13$601 NZD
Retailer 7$621 NZD
Retailer 6$674 NZD
Retailer 9$849 NZD
Retailer 2$922 NZD
Retailer 4$1,082 NZD
Retailer 11$1,206 NZD
Retailer 10$1,395 NZD
Retailer 14$1,444 NZD
Retailer 5$1,894 NZD
Retailer 8$1,992 NZD
Retailer 12$2,138 NZD
Do Amore Diamonds$2,768 NZD

21 data points across 14 retailers

14 retailers$403 NZD to $2,768 NZD

A
Cheapest Retailer
-
$403 NZD
$227 USD
Final sale: no returns
B+
Retailer 2
-
$601 NZD
$339 USD
View
A
Retailer 3
-
$621 NZD
£276 GBP
View
A
Retailer 4
-
$674 NZD
$380 USD
View
A
Retailer 5
-
$849 NZD
ZAR 7,734 ZAR
View
A
Retailer 6
-
$922 NZD
£409 GBP
View
B+
Retailer 7
-
$1,082 NZD
$610 USD
View
B+
Retailer 8
-
$1,206 NZD
A$1,046 AUD
View
B+
Retailer 9
-
$1,395 NZD
A$1,210 AUD
View
B
Retailer 10
-
$1,444 NZD
$814 USD
View
B
Retailer 11
-
$1,894 NZD
$1,068 USD
View
B
Retailer 12
-
$1,992 NZD
£884 GBP
View
B
Retailer 13
-
$2,138 NZD
$1,205 USD
View
Most Expensive
B
Do Amore Diamonds
36-1991266 · Oct 31
$2,768 NZD
$1,560 USD
View
13 more retailers have this diamond
Prices start from $403 NZDSave up to $2,365 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
1.29ct Oval
$403 NZD