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Oval|Lab Grown|IGI

3.89ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG800675786

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG800675786

Diamond specifications and retailer prices

From $524 USD
As of October 31, 2026
Save $4,007 USD (88%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,531 USD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 3.89ct lab-grown oval diamond

This 3.89ct 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 LG800675786 or 800675786. Listed at 5 retailers as of October 30, 2026, with prices from $524 to $4,531, a $4,007 spread on the same certified stone. Helzberg Diamonds lists it at $4,531. 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

3.89
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800675786
Dimensions12.65 × 8.89 × 5.58 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.65 mm8.89 mm3.89 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800675786
Side View
Table 57.0%Crown 34.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $4,531 USD|Low: $511 USD|High: $4,531 USD|Avg: $1,477 USD
Helzberg 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
October 31, 2026
Retailer 7$524 USD
Retailer 10$554 USD
Retailer 12$584 USD
Retailer 3$843 USD
Retailer 11$854 USD
Retailer 9$925 USD
Retailer 2$989 USD
Retailer 5$1,155 USD
Retailer 4$1,372 USD
Retailer 14$1,547 USD
Retailer 13$1,813 USD
Retailer 6$2,289 USD
Retailer 8$3,430 USD
Helzberg Diamonds$4,531 USD

38 data points across 14 retailers

5 retailers$524 USD to $4,531 USD

A
Cheapest Retailer
-
$524 USD
Final sale: no returns
A
Retailer 2
-
$989 USD
£778 GBP
View
Retailer 3
-
$1,155 USD
ZAR 18,660 ZAR
View
Price last confirmed 66 days ago
Retailer 4
-
$3,430 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Helzberg Diamonds
ZXZOGGMNLNOM · Oct 30
$4,531 USD
View
4 more retailers have this diamond
Prices start from $524 USDSave up to $4,007 USD

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
3.89ct Oval
$524 USD