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Oval|Lab Grown|IGI

6.00ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG851642304

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG851642304

Diamond specifications and retailer prices

From $904 AUD
$635 USD
As of November 1, 2026
Save $4,261 AUD (82%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,165 AUD at With Clarity · As of October 31, 2026
View at With Clarity

About this 6ct lab-grown oval diamond

This 6ct lab-grown oval sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG851642304 or 851642304. Listed at 9 retailers as of October 31, 2026, with prices from $904 to $5,165, a $4,261 spread on the same certified stone. With Clarity lists it at $5,165. 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

6.00
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851642304
Dimensions14.05 × 10.30 × 6.44 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.05 mm10.30 mm6.00 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851642304
Side View
Table 61.0%Crown 36.8°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 62.5%

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: Nov 1
Current: $904 AUD|Low: $904 AUD|High: $5,165 AUD|Avg: $2,834 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
November 1, 2026
Retailer 1$904 AUD
Retailer 6$984 AUD
Retailer 2$1,123 AUD
Retailer 3$1,303 AUD
Retailer 4$1,703 AUD
Retailer 8$1,760 AUD
Retailer 5$2,947 AUD
Retailer 7$4,440 AUD
With Clarity$5,165 AUD

4 data points across 9 retailers

9 retailers$904 AUD to $5,165 AUD

A
Cheapest Retailer
-
$904 AUD
$635 USD
A
Retailer 2
-
$984 AUD
$691 USD
View
A
Retailer 3
-
$1,123 AUD
£621 GBP
View
A
Retailer 4
-
$1,303 AUD
$915 USD
View
A
Retailer 5
-
$1,703 AUD
€1,139 EUR
View
A
Retailer 6
-
$1,760 AUD
$1,236 USD
View
B+
Retailer 7
-
$2,947 AUD
$2,070 USD
View
B
Retailer 8
-
$4,440 AUD
£2,456 GBP
View
Most Expensive
B
With Clarity
851642304 · Oct 31
$5,165 AUD
$3,628 USD
View
8 more retailers have this diamond
Prices start from $904 AUDSave up to $4,261 AUD

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
6.00ct Oval
$904 AUD