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Round|Lab Grown|IGI

6.01ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • IGI LG788677606

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788677606

Diamond specifications and retailer prices

From $4,580 AUD
$3,217 USD
As of October 26, 2026
Save $7,635 AUD (63%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $12,214 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.01ct lab-grown round diamond

This 6.01ct lab-grown round sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788677606 or 788677606. Listed at 5 retailers as of October 26, 2026, with prices from $4,580 to $12,214, a $7,635 spread on the same certified stone. Brilliant Earth lists it at $12,214. 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

6.01
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788677606
Dimensions11.77 × 11.85 × 6.94 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.77 mm11.85 mm6.01 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788677606
Side View
Table 62.0%Crown 32.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 58.7%

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 26
Current: $12,214 AUD|Low: $4,386 AUD|High: $12,599 AUD|Avg: $7,932 AUD|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 7$4,386 AUD
Retailer 6$4,426 AUD
Retailer 3$4,580 AUD
Retailer 4$6,797 AUD
Retailer 8$9,231 AUD
Retailer 2$9,251 AUD
Brilliant Earth$12,214 AUD
Retailer 5$12,364 AUD

12 data points across 8 retailers

5 retailers$4,580 AUD to $12,214 AUD

B+
Cheapest Retailer
-
$4,580 AUD
$3,217 USD
B
Retailer 2
-
$6,584 AUD
$4,625 USD
View
B
Retailer 3
-
$6,797 AUD
$4,774 USD
View
B
Retailer 4
-
$9,251 AUD
£5,117 GBP
View
Most Expensive
B
Brilliant Earth
20379529Y · Oct 29
$12,214 AUD
$8,580 USD
View
4 more retailers have this diamond
Prices start from $4,580 AUDSave up to $7,635 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+
6.01ct Round
$4,580 AUD