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Oval|Lab Grown|IGI

1.47ct E VVS1 Oval Lab Grown Diamond

EX • E/VVS1 • IGI LG770620402

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG770620402

Diamond specifications and retailer prices

From $424 NZD
$239 USD
As of October 30, 2026
Save $1,492 NZD (78%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,916 NZD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.47ct lab-grown oval diamond

This 1.47ct 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 LG770620402 or 770620402. Listed at 5 retailers as of October 28, 2026, with prices from $424 to $1,916, a $1,492 spread on the same certified stone. Rare Carat lists it at $1,916. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770620402
Dimensions6.49 × 6.49 × 9.13 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
6.49 mm6.49 mm1.47 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770620402
Side View
Table 61.0%Crown 35.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.9%

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: $1,916 NZD|Low: $263 NZD|High: $2,244 NZD|Avg: $1,110 NZD|-5.0%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 4$263 NZD
Retailer 5$424 NZD
Retailer 8$490 NZD
Retailer 3$791 NZD
Retailer 9$807 NZD
Retailer 2$900 NZD
Retailer 7$910 NZD
Retailer 12$1,396 NZD
Retailer 6$1,434 NZD
Retailer 11$1,666 NZD
Rare Carat$1,916 NZD
Retailer 10$2,244 NZD

39 data points across 12 retailers

5 retailers$424 NZD to $1,916 NZD

A
Cheapest Retailer
-
$424 NZD
$239 USD
Final sale: no returns
A
Retailer 2
-
$900 NZD
£399 GBP
View
Retailer 3
-
$1,434 NZD
$808 USD
View
Price last confirmed 44 days ago
Most Expensive
B+
Rare Carat
770620402 · Oct 28
$1,916 NZD
$1,080 USD
View
3 more retailers have this diamond
Prices start from $424 NZDSave up to $1,492 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
1.47ct Oval
$424 NZD