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Round|Lab Grown|IGI

8.61ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG601325705

Shape and cutting style on the report: Round brilliant

Certificate IGI LG601325705

Diamond specifications and retailer prices

From $1,901 SGD
$1,487 USD
As of November 1, 2026
Save $10,167 SGD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $12,068 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 8.61ct lab-grown round diamond

This 8.61ct 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 LG601325705 or 601325705. Listed at 19 retailers as of October 31, 2026, with prices from $1,901 to $12,068, a $10,167 spread on the same certified stone. Brilliant Earth lists it at $12,068. 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

8.61
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG601325705
Dimensions13.21 × 13.15 × 8.06 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
13.21 mm13.15 mm8.61 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG601325705
Side View
Table 57.0%Crown 34.1°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.1%

Caratlytics Score

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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: $12,068 SGD|Low: $1,901 SGD|High: $14,139 SGD|Avg: $4,580 SGD|-14.6%
Brilliant Earth
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
Retailer 15
Retailer 16
November 1, 2026
Retailer 16$1,901 SGD
Retailer 8$2,026 SGD
Retailer 11$2,186 SGD
Retailer 14$2,639 SGD
Retailer 2$2,765 SGD
Retailer 4$3,113 SGD
Retailer 10$3,231 SGD
Retailer 12$3,301 SGD
Retailer 9$3,648 SGD
Retailer 15$3,669 SGD
Retailer 6$5,648 SGD
Retailer 5$5,841 SGD
Retailer 3$6,017 SGD
Retailer 13$6,334 SGD
Retailer 7$6,916 SGD
Brilliant Earth$12,068 SGD

40 data points across 16 retailers

19 retailers$1,901 SGD to $12,068 SGD

Retailer 1
-
$1,746 SGD
$1,366 USD
Price last confirmed 39 days ago
Retailer 2
-
$1,901 SGD
$1,487 USD
View
Price last confirmed 39 days ago
A
Retailer 3
-
$1,901 SGD
$1,487 USD
View
Final sale: no returns
Retailer 4
-
$1,998 SGD
$1,563 USD
View
Price last confirmed 35 days ago
A
Retailer 5
-
$2,186 SGD
$1,710 USD
View
A
Retailer 6
-
$2,639 SGD
$2,064 USD
View
A
Retailer 7
-
$2,765 SGD
£1,703 GBP
View
B+
Retailer 8
-
$3,113 SGD
$2,435 USD
View
A
Retailer 9
-
$3,231 SGD
€2,407 EUR
View
A
Retailer 10
-
$3,301 SGD
ZAR 41,719 ZAR
View
B+
Retailer 11
-
$3,648 SGD
A$4,390 AUD
View
B+
Retailer 12
-
$3,669 SGD
$2,870 USD
View
Retailer 13
-
$3,798 SGD
$2,971 USD
View
Price last confirmed 35 days ago
B
Retailer 14
-
$5,648 SGD
$4,418 USD
View
Retailer 15
-
$5,841 SGD
$4,569 USD
View
Price last confirmed 22 days ago
B
Retailer 16
-
$6,017 SGD
$4,707 USD
View
B
Retailer 17
-
$6,334 SGD
£3,901 GBP
View
B
Retailer 18
-
$6,916 SGD
$5,410 USD
View
Most Expensive
B
Brilliant Earth
8199179A · Oct 31
$12,068 SGD
$9,440 USD
View
18 more retailers have this diamond
Prices start from $1,901 SGDSave up to $10,167 SGD

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
8.61ct Round
$1,901 SGD