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Oval|Lab Grown|IGI

5.05ct E VVS1 Oval Lab Grown Diamond

EX • E/VVS1 • IGI LG764635552

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG764635552

Diamond specifications and retailer prices

From $4,521 NZD
$2,548 USD
As of October 29, 2026
Save $13,772 NZD (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $18,293 NZD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.05ct lab-grown oval diamond

This 5.05ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG764635552 or 764635552. Listed at 21 retailers as of October 29, 2026, with prices from $4,521 to $18,293, a $13,772 spread on the same certified stone. Taylor and Hart lists it at $18,293. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.05
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764635552
Dimensions13.37 × 9.52 × 6.10 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.37 mm9.52 mm5.05 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764635552
Side View
Table 65.0%Crown 38.7°Girdle: STK-THKPavilion 41.5°Culet: NoneDepth 64.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $7,081 NZD|Low: $4,340 NZD|High: $14,886 NZD|Avg: $8,376 NZD|-0.2%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 17$4,521 NZD
Retailer 8$4,918 NZD
Retailer 3$5,062 NZD
Retailer 5$5,243 NZD
Retailer 10$5,243 NZD
Retailer 9$5,442 NZD
Retailer 15$5,519 NZD
Retailer 18$5,536 NZD
Retailer 1$7,081 NZD
Retailer 7$7,207 NZD
Retailer 16$7,695 NZD
Retailer 6$8,169 NZD
Retailer 11$9,951 NZD
Retailer 14$10,644 NZD
Retailer 12$10,655 NZD
Retailer 2$14,001 NZD
Retailer 13$14,115 NZD
Retailer 4$14,443 NZD
Retailer 19$14,694 NZD

43 data points across 19 retailers

21 retailers$4,521 NZD to $18,293 NZD

B+
Cheapest Retailer
-
$4,521 NZD
$2,548 USD
B+
Retailer 2
-
$4,918 NZD
$2,772 USD
View
B+
Retailer 3
-
$5,062 NZD
$2,853 USD
View
Final sale: no returns
B+
Retailer 4
-
$5,243 NZD
$2,955 USD
View
Retailer 5
-
$5,243 NZD
$2,955 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
$5,442 NZD
$3,067 USD
View
Retailer 7
-
$5,519 NZD
£2,449 GBP
View
Price last confirmed 14 days ago
B+
Retailer 8
-
$5,536 NZD
$3,120 USD
View
B
Retailer 9
-
$7,069 NZD
$3,984 USD
View
B+
Retailer 10
-
$7,081 NZD
£3,142 GBP
View
B
Retailer 11
-
$7,207 NZD
$4,062 USD
View
B
Retailer 12
-
$7,695 NZD
$4,337 USD
View
B
Retailer 13
-
$8,169 NZD
$4,604 USD
View
B
Retailer 14
-
$9,951 NZD
£4,416 GBP
View
Retailer 15
-
$10,644 NZD
A$9,229 AUD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$10,655 NZD
ZAR 97,011 ZAR
View
B
Retailer 17
-
$14,001 NZD
$7,891 USD
View
B
Retailer 18
-
$14,115 NZD
£6,264 GBP
View
B
Retailer 19
-
$14,443 NZD
$8,140 USD
View
B
Retailer 20
-
$14,694 NZD
$8,281 USD
View
Most Expensive
B
Taylor and Hart
YKVEMUE · Oct 30
$18,293 NZD
$10,310 USD
View
20 more retailers have this diamond
Prices start from $4,521 NZDSave up to $13,772 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+
5.05ct Oval
$4,521 NZD