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Oval|Lab Grown|IGI

1.30ct E VVS1 Oval Lab Grown Diamond

EX • E/VVS1 • IGI LG743539641

Certificate IGI LG743539641

Diamond specifications and retailer prices

From $2,039 NZD
$1,149 USD
As of October 31, 2026
Save $800 NZD (28%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,839 NZD at Kay Jewelers · As of October 30, 2026
View at Kay Jewelers

About this 1.3ct lab-grown oval diamond

This 1.3ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743539641 or 743539641. Listed at 4 retailers as of October 30, 2026, with prices from $2,039 to $2,839, a $800 spread on the same certified stone. Kay Jewelers lists it at $2,839. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG743539641
Dimensions8.90 × 6.19 × 3.80 mm
L/W Ratio1.44
Top View
8.90 mm6.19 mm1.30 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743539641
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,839 NZD|Low: $2,039 NZD|High: $3,247 NZD|Avg: $2,617 NZD
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
September 28, 2026
Retailer 3$2,039 NZD
Retailer 2$2,253 NZD
Kay Jewelers$2,839 NZD
Retailer 4$2,839 NZD

2 data points across 4 retailers

4 retailers$2,039 NZD to $2,839 NZD

B
Cheapest Retailer
-
$2,039 NZD
$1,149 USD
B
Retailer 2
-
$2,253 NZD
$1,270 USD
View
B
Retailer 3
-
$2,839 NZD
$1,600 USD
View
Most Expensive
B
Kay Jewelers
257140654 · Oct 30
$2,839 NZD
$1,600 USD
View
3 more retailers have this diamond
Prices start from $2,039 NZDSave up to $800 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.

B
1.30ct Oval
$2,039 NZD