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Round|Lab Grown|IGI

8.70ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG560236475

Shape and cutting style on the report: Round brilliant

Certificate IGI LG560236475

Diamond specifications and retailer prices

From $2,223 AUD
$1,558 USD
As of November 1, 2026
Save $13,073 AUD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $15,296 AUD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 8.7ct lab-grown round diamond

This 8.7ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG560236475 or 560236475. Listed at 17 retailers as of November 1, 2026, with prices from $2,223 to $15,296, a $13,073 spread on the same certified stone. Do Amore Diamonds lists it at $15,296. 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

8.70
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG560236475
Dimensions13.15 × 13.06 × 8.13 mm
L/W Ratio1.01
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
13.15 mm13.06 mm8.70 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG560236475
Side View
Table 56.5%Crown 35.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $4,019 AUD|Low: $1,778 AUD|High: $8,236 AUD|Avg: $4,245 AUD|+1.4%
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
Retailer 14
November 2, 2026
Retailer 11$2,223 AUD
Retailer 4$2,419 AUD
Retailer 2$2,489 AUD
Retailer 12$2,578 AUD
Retailer 9$2,818 AUD
Retailer 3$3,302 AUD
Retailer 1$4,019 AUD
Retailer 14$4,058 AUD
Retailer 10$4,559 AUD
Retailer 8$5,273 AUD
Retailer 5$5,334 AUD
Retailer 6$5,414 AUD
Retailer 13$6,948 AUD
Retailer 7$8,128 AUD

41 data points across 14 retailers

17 retailers$2,223 AUD to $15,296 AUD

A
Cheapest Retailer
-
$2,223 AUD
$1,558 USD
A
Retailer 2
-
$2,419 AUD
$1,695 USD
View
A
Retailer 3
-
$2,489 AUD
$1,744 USD
View
Final sale: no returns
A
Retailer 4
-
$2,578 AUD
$1,807 USD
View
Retailer 5
-
$2,578 AUD
$1,807 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$2,818 AUD
$1,975 USD
View
A
Retailer 7
-
$3,302 AUD
$2,314 USD
View
B+
Retailer 8
-
$4,019 AUD
£2,218 GBP
View
B+
Retailer 9
-
$4,058 AUD
$2,844 USD
View
B+
Retailer 10
-
$4,559 AUD
$3,195 USD
View
B+
Retailer 11
-
$5,273 AUD
View
B+
Retailer 12
-
$5,334 AUD
$3,738 USD
View
B+
Retailer 13
-
$5,414 AUD
$3,794 USD
View
B
Retailer 14
-
$6,948 AUD
$4,869 USD
View
B
Retailer 15
-
$8,128 AUD
£4,485 GBP
View
B
Retailer 16
-
$9,999 AUD
$7,008 USD
View
Most Expensive
B
Do Amore Diamonds
27-318276287 · Nov 1
$15,296 AUD
$10,720 USD
View
16 more retailers have this diamond
Prices start from $2,223 AUDSave up to $13,073 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
8.70ct Round
$2,223 AUD