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Round|Lab Grown|IGI

5.70ct D VS1 Round Lab Grown Diamond

EX • D/VS1

Diamond specifications and retailer prices

From $4,514 AUD
CA$4,404 CAD
As of October 30, 2026
Save $7,428 AUD (62%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $11,942 AUD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 5.7ct lab-grown round diamond

This 5.7ct 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. Listed at 3 retailers as of October 30, 2026, with prices from $4,514 to $11,942, a $7,428 spread on the same certified stone. The Diamond Guys lists it at $11,942. 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

5.70
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions11.62 × 11.66 × 6.88 mm
L/W Ratio1.00
Top View
11.62 mm11.66 mm5.70 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 59.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $2,077 AUD|Low: $1,994 AUD|High: $11,942 AUD|Avg: $5,165 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
The Diamond Guys
October 10, 2026
Retailer 1$2,077 AUD
Retailer 2$2,260 AUD
Retailer 5$3,448 AUD
Retailer 4$4,514 AUD
Retailer 3$4,986 AUD
The Diamond Guys$11,942 AUD

5 data points across 6 retailers

3 retailers$4,514 AUD to $11,942 AUD

Retailer 1
-
$3,448 AUD
£1,907 GBP
Price last confirmed 49 days ago
B
Retailer 2
-
$4,514 AUD
CA$4,404 CAD
View
Most Expensive
B
The Diamond Guys
1857210328 · Oct 30
$11,942 AUD
$8,390 USD
View
2 more retailers have this diamond
Prices start from $4,514 AUDSave up to $7,428 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
5.70ct Round
$4,514 AUD