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Round|Lab Grown|IGI

5.70ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • IGI LG789623064

Shape and cutting style on the report: Round brilliant

Certificate IGI LG789623064

Diamond specifications and retailer prices

From $2,599 AUD
$1,826 USD
As of October 29, 2026
Save $6,632 AUD (72%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,231 AUD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 LG789623064 or 789623064. Listed at 20 retailers as of October 29, 2026, with prices from $2,599 to $9,231, a $6,632 spread on the same certified stone. Taylor and Hart lists it at $9,231. 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
Crown angle32.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789623064
Dimensions11.63 × 11.66 × 6.82 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.63 mm11.66 mm5.70 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789623064
Side View
Table 59.0%Crown 32.5°Girdle: MediumPavilion 40.1°Culet: NoneDepth 58.6%

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: $7,073 AUD|Low: $1,748 AUD|High: $9,231 AUD|Avg: $4,938 AUD|+5.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Taylor and Hart
October 30, 2026
Retailer 12$2,599 AUD
Retailer 5$2,766 AUD
Retailer 13$3,452 AUD
Retailer 4$3,634 AUD
Retailer 6$3,801 AUD
Retailer 3$4,175 AUD
Retailer 2$4,670 AUD
Retailer 7$5,183 AUD
Retailer 8$5,471 AUD
Retailer 9$6,334 AUD
Retailer 1$7,073 AUD
Retailer 11$7,255 AUD
Retailer 10$7,272 AUD
Taylor and Hart$9,231 AUD

43 data points across 14 retailers

20 retailers$2,599 AUD to $9,231 AUD

Retailer 1
-
$1,983 AUD
$1,393 USD
Price last confirmed 11 days ago
Retailer 2
-
$2,300 AUD
$1,616 USD
View
Price last confirmed 11 days ago
Retailer 3
-
$2,300 AUD
$1,616 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$2,501 AUD
$1,757 USD
View
Price last confirmed 33 days ago
B+
Retailer 5
-
$2,599 AUD
$1,826 USD
View
Final sale: no returns
A
Retailer 6
-
$2,766 AUD
$1,943 USD
View
B+
Retailer 7
-
$3,452 AUD
$2,425 USD
View
B+
Retailer 8
-
$3,634 AUD
$2,553 USD
View
B+
Retailer 9
-
$3,801 AUD
£2,102 GBP
View
B+
Retailer 10
-
$4,175 AUD
$2,933 USD
View
Retailer 11
-
$4,311 AUD
$3,029 USD
View
Price last confirmed 12 days ago
Retailer 12
-
$4,670 AUD
View
Price last confirmed 7 days ago
Retailer 13
-
$4,753 AUD
$3,339 USD
View
Price last confirmed 33 days ago
B
Retailer 14
-
$5,183 AUD
$3,641 USD
View
B
Retailer 15
-
$5,471 AUD
ZAR 62,092 ZAR
View
B
Retailer 16
-
$6,334 AUD
£3,504 GBP
View
B
Retailer 17
-
$7,073 AUD
$4,969 USD
View
B
Retailer 18
-
$7,255 AUD
$5,097 USD
View
B
Retailer 19
-
$7,272 AUD
£4,023 GBP
View
Most Expensive
B
Taylor and Hart
6S8JQJ2 · Oct 30
$9,231 AUD
$6,485 USD
View
19 more retailers have this diamond
Prices start from $2,599 AUDSave up to $6,632 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
5.70ct Round
$2,599 AUD