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Round|Lab Grown|IGI

6.80ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG582352004

Shape and cutting style on the report: Round brilliant

Certificate IGI LG582352004

Diamond specifications and retailer prices

From $1,451 AUD
$1,019 USD
As of October 29, 2026
Save $5,226 AUD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,677 AUD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 6.8ct lab-grown round diamond

This 6.8ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG582352004 or 582352004. Listed at 16 retailers as of October 29, 2026, with prices from $1,451 to $6,677, a $5,226 spread on the same certified stone. Blue Nile lists it at $6,677. 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

6.80
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG582352004
Dimensions12.15 × 12.07 × 7.48 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.15 mm12.07 mm6.80 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG582352004
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.7%

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 29
Current: $6,677 AUD|Low: $967 AUD|High: $6,848 AUD|Avg: $2,992 AUD|+0.1%
Blue Nile
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
October 30, 2026
Retailer 9$1,354 AUD
Retailer 15$1,451 AUD
Retailer 12$1,579 AUD
Retailer 6$1,684 AUD
Retailer 14$1,684 AUD
Retailer 17$2,379 AUD
Retailer 13$2,399 AUD
Retailer 11$2,419 AUD
Retailer 2$2,511 AUD
Retailer 5$2,688 AUD
Retailer 16$3,156 AUD
Retailer 3$3,518 AUD
Retailer 4$3,710 AUD
Retailer 10$5,740 AUD
Retailer 7$5,872 AUD
Retailer 8$6,648 AUD
Blue Nile$6,677 AUD

36 data points across 17 retailers

16 retailers$1,451 AUD to $6,677 AUD

A
Cheapest Retailer
-
$1,451 AUD
$1,019 USD
A
Retailer 2
-
$1,579 AUD
$1,109 USD
View
Retailer 3
-
$1,684 AUD
$1,183 USD
View
Price last confirmed 20 days ago
A
Retailer 4
-
$1,684 AUD
$1,183 USD
View
B+
Retailer 5
-
$2,379 AUD
$1,671 USD
View
B+
Retailer 6
-
$2,399 AUD
$1,685 USD
View
B+
Retailer 7
-
$2,419 AUD
€1,618 EUR
View
B+
Retailer 8
-
$2,511 AUD
£1,389 GBP
View
B+
Retailer 9
-
$2,688 AUD
$1,888 USD
View
B+
Retailer 10
-
$3,156 AUD
$2,217 USD
View
B+
Retailer 11
-
$3,518 AUD
$2,471 USD
View
B+
Retailer 12
-
$3,710 AUD
$2,606 USD
View
B
Retailer 13
-
$5,740 AUD
£3,175 GBP
View
Retailer 14
-
$5,872 AUD
$4,125 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
$6,648 AUD
$4,670 USD
View
Most Expensive
B
Blue Nile
25246381 · Oct 29
$6,677 AUD
$4,690 USD
View
15 more retailers have this diamond
Prices start from $1,451 AUDSave up to $5,226 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
6.80ct Round
$1,451 AUD