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Oval|Lab Grown|IGI

13.05ct E VVS2 Oval Lab Grown Diamond

EX • E/VVS2 • IGI LG777612356

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG777612356

Diamond specifications and retailer prices

From $7,972 NZD
HK$35,100 HKD
As of October 31, 2026
Save $30,779 NZD (79%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $38,751 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 13.05ct lab-grown oval diamond

This 13.05ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG777612356 or 777612356. Listed at 5 retailers as of October 31, 2026, with prices from $7,972 to $38,751, a $30,779 spread on the same certified stone. Brilliant Earth lists it at $38,751. 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

13.05
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777612356
Dimensions19.70 × 13.18 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
19.70 mm13.18 mm13.05 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777612356
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 59.2%

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 31
Current: $38,751 NZD|Low: $7,071 NZD|High: $38,751 NZD|Avg: $15,957 NZD|+2.6%
Brilliant Earth
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
October 31, 2026
Retailer 12$7,071 NZD
Retailer 2$7,972 NZD
Retailer 13$9,058 NZD
Retailer 3$9,649 NZD
Retailer 14$9,680 NZD
Retailer 11$9,812 NZD
Retailer 15$10,120 NZD
Retailer 10$10,942 NZD
Retailer 9$12,154 NZD
Retailer 7$13,613 NZD
Retailer 4$21,359 NZD
Retailer 6$22,176 NZD
Retailer 5$23,946 NZD
Retailer 8$33,703 NZD
Brilliant Earth$38,751 NZD

3 data points across 15 retailers

5 retailers$7,972 NZD to $38,751 NZD

A
Cheapest Retailer
-
$7,972 NZD
HK$35,100 HKD
B+
Retailer 2
-
$12,154 NZD
$6,850 USD
View
Retailer 3
-
$22,176 NZD
A$19,228 AUD
View
Price last confirmed 120 days ago
B
Retailer 4
-
$33,703 NZD
$18,995 USD
View
Most Expensive
B
Brilliant Earth
17832679A · Oct 31
$38,751 NZD
$21,840 USD
View
4 more retailers have this diamond
Prices start from $7,972 NZDSave up to $30,779 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
13.05ct Oval
$7,972 NZD