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Oval|Lab Grown|IGI

3.78ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG795672497

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG795672497

Diamond specifications and retailer prices

From $1,136 NZD
HK$5,000 HKD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: $6,516 NZD at Rare Carat · As of September 9, 2026
View at Rare Carat

About this 3.78ct lab-grown oval diamond

This 3.78ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG795672497 or 795672497. Listed at 2 retailers as of October 31, 2026. 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

3.78
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795672497
Dimensions13.77 × 8.57 × 5.10 mm
L/W Ratio1.61
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.77 mm8.57 mm3.78 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795672497
Side View
Table 56.0%Crown 34.2°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 59.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $6,516 NZD|Low: $1,136 NZD|High: $13,662 NZD|Avg: $3,463 NZD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 23, 2026
Retailer 2$1,136 NZD
Retailer 10$1,251 NZD
Retailer 8$1,398 NZD
Retailer 11$1,477 NZD
Retailer 7$1,660 NZD
Retailer 9$2,148 NZD
Retailer 3$2,551 NZD
Retailer 6$2,656 NZD
Retailer 5$3,359 NZD
Retailer 4$4,173 NZD
Retailer 12$4,443 NZD
Rare Carat$6,516 NZD
Retailer 13$12,970 NZD

37 data points across 13 retailers

2 retailers

A
Cheapest Retailer
-
$1,136 NZD
HK$5,000 HKD
Most Expensive
Rare Carat
MR4976724RL795 · Sep 9
$6,516 NZD
$3,672 USD
View
Price last confirmed 52 days ago
1 more retailer has this diamond
Prices start from $1,136 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
3.78ct Oval
$1,136 NZD