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Round|Lab Grown|IGI

6.13ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG581329871

Shape and cutting style on the report: Round brilliant

Certificate IGI LG581329871

Diamond specifications and retailer prices

From $2,164 AUD
$1,520 USD
As of October 29, 2026
Save $3,829 AUD (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,993 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.13ct lab-grown round diamond

This 6.13ct 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 LG581329871 or 581329871. Listed at 14 retailers as of October 29, 2026, with prices from $2,164 to $5,993, a $3,829 spread on the same certified stone. Brilliant Earth lists it at $5,993. 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

6.13
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG581329871
Dimensions11.71 × 11.68 × 7.27 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.71 mm11.68 mm6.13 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG581329871
Side View
Table 57.0%Crown 35.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $5,993 AUD|Low: $876 AUD|High: $6,178 AUD|Avg: $2,962 AUD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 4$1,224 AUD
Retailer 3$1,268 AUD
Retailer 8$2,164 AUD
Retailer 5$2,188 AUD
Retailer 9$2,191 AUD
Retailer 7$2,276 AUD
Retailer 11$2,439 AUD
Retailer 10$3,066 AUD
Retailer 6$3,387 AUD
Retailer 2$5,191 AUD
Retailer 12$5,292 AUD
Brilliant Earth$5,993 AUD

27 data points across 12 retailers

14 retailers$2,164 AUD to $5,993 AUD

Retailer 1
-
$1,093 AUD
$768 USD
Price last confirmed 35 days ago
Retailer 2
-
$1,190 AUD
$836 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$1,251 AUD
$879 USD
View
Price last confirmed 34 days ago
B+
Retailer 4
-
$2,164 AUD
$1,520 USD
View
B+
Retailer 5
-
$2,188 AUD
€1,464 EUR
View
B+
Retailer 6
-
$2,191 AUD
$1,539 USD
View
Retailer 7
-
$2,276 AUD
£1,259 GBP
View
Price last confirmed 14 days ago
B+
Retailer 8
-
$2,439 AUD
$1,713 USD
View
B+
Retailer 9
-
$3,066 AUD
$2,154 USD
View
B
Retailer 10
-
$3,387 AUD
$2,379 USD
View
Retailer 11
-
$3,566 AUD
$2,505 USD
View
Price last confirmed 33 days ago
B
Retailer 12
-
$5,191 AUD
£2,871 GBP
View
Retailer 13
-
$5,292 AUD
$3,718 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
7628700A · Oct 29
$5,993 AUD
$4,210 USD
View
13 more retailers have this diamond
Prices start from $2,164 AUDSave up to $3,829 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.

B+
6.13ct Round
$2,164 AUD