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Oval|Lab Grown|IGI

0.78ct E VVS1 Oval Lab Grown Diamond

EX • E/VVS1 • IGI LG812610099

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG812610099

Diamond specifications and retailer prices

From $436 NZD
$245 USD
As of October 28, 2026
Save $2,300 NZD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,416 NZD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.78ct lab-grown oval diamond

This 0.78ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812610099 or 812610099. Listed at 19 retailers as of October 26, 2026, with a 527% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812610099
Dimensions7.34 × 5.19 × 3.21 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.34 mm5.19 mm0.78 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812610099
Side View
Table 61.0%Crown 36.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.8%

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 28
Current: $4,416 NZD|Low: $388 NZD|High: $4,416 NZD|Avg: $1,355 NZD
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 15$436 NZD
Retailer 9$495 NZD
Retailer 18$499 NZD
Retailer 3$556 NZD
Retailer 19$579 NZD
Retailer 5$618 NZD
Retailer 8$618 NZD
Retailer 17$824 NZD
Retailer 7$1,164 NZD
Retailer 2$1,213 NZD
Retailer 13$1,233 NZD
Retailer 12$1,737 NZD
Retailer 16$1,898 NZD
Retailer 6$2,192 NZD
Retailer 10$2,482 NZD
Retailer 4$2,572 NZD
Retailer 11$2,659 NZD
Retailer 14$2,736 NZD
Do Amore Diamonds$4,416 NZD

45 data points across 19 retailers

19 retailers$436 NZD to $2,736 NZD

A
Cheapest Retailer
-
$436 NZD
$245 USD
A
Retailer 2
-
$495 NZD
$278 USD
View
A
Retailer 3
-
$499 NZD
$280 USD
View
A
Retailer 4
-
$556 NZD
$312 USD
View
Final sale: no returns
A
Retailer 5
-
$579 NZD
$325 USD
View
A
Retailer 6
-
$618 NZD
$347 USD
View
B+
Retailer 7
-
$618 NZD
$347 USD
View
B+
Retailer 8
-
$824 NZD
$463 USD
View
B
Retailer 9
-
$1,164 NZD
$654 USD
View
B+
Retailer 10
-
$1,213 NZD
£536 GBP
View
B+
Retailer 11
-
$1,233 NZD
ZAR 11,189 ZAR
View
B
Retailer 12
-
$1,737 NZD
A$1,501 AUD
View
B
Retailer 13
-
$1,898 NZD
$1,066 USD
View
B
Retailer 14
-
$2,192 NZD
$1,231 USD
View
B
Retailer 15
-
$2,482 NZD
$1,394 USD
View
B
Retailer 16
-
$2,572 NZD
$1,445 USD
View
B
Retailer 17
-
$2,659 NZD
£1,176 GBP
View
B
Retailer 18
-
$2,736 NZD
£1,210 GBP
View
Most Expensive
Do Amore Diamonds
27-5D58E52E9 · Oct 30
$4,416 NZD
$2,480 USD
View
Price under review
18 more retailers have this diamond
Prices start from $436 NZDSave up to $2,300 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
0.78ct Oval
$436 NZD