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Round|Lab Grown|IGI

9.01ct G SI1 Round Lab Grown Diamond

VG • G/SI1 • IGI LG778674596

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778674596

Diamond specifications and retailer prices

From $1,532 SGD
$1,198 USD
As of October 26, 2026
Save $5,949 SGD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,482 SGD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 9.01ct lab-grown round diamond

This 9.01ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG778674596 or 778674596. Listed at 12 retailers as of October 26, 2026, with prices from $1,532 to $7,482, a $5,949 spread on the same certified stone. Brilliant Earth lists it at $7,482. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

9.01
Carat
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778674596
Dimensions13.57 × 13.46 × 7.86 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.57 mm13.46 mm9.01 ctG / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778674596
Side View
Table 63.0%Crown 31.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 58.2%

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: Oct 26
Current: $7,482 SGD|Low: $1,409 SGD|High: $15,129 SGD|Avg: $3,758 SGD|-50.5%
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
November 2, 2026
Retailer 4$1,532 SGD
Retailer 13$1,666 SGD
Retailer 5$1,715 SGD
Retailer 11$1,776 SGD
Retailer 8$1,802 SGD
Retailer 7$1,995 SGD
Retailer 9$2,553 SGD
Retailer 3$2,819 SGD
Retailer 6$3,142 SGD
Retailer 12$3,330 SGD
Retailer 10$5,716 SGD
Retailer 2$7,125 SGD
Brilliant Earth$7,482 SGD

40 data points across 13 retailers

12 retailers$1,532 SGD to $7,482 SGD

A
Cheapest Retailer
-
$1,532 SGD
$1,198 USD
Retailer 2
-
$1,666 SGD
$1,303 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$1,776 SGD
$1,389 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$1,802 SGD
£1,110 GBP
View
Retailer 5
-
$1,995 SGD
$1,560 USD
View
Price last confirmed 5 days ago
B+
Retailer 6
-
$2,553 SGD
£1,572 GBP
View
Retailer 7
-
$2,819 SGD
$2,204 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$3,142 SGD
$2,457 USD
View
Retailer 9
-
$3,330 SGD
$2,604 USD
View
Price last confirmed 9 days ago
B
Retailer 10
-
$5,716 SGD
£3,519 GBP
View
B
Retailer 11
-
$7,125 SGD
$5,571 USD
View
Most Expensive
B
Brilliant Earth
18686868A · Nov 2
$7,482 SGD
$5,850 USD
View
11 more retailers have this diamond
Prices start from $1,532 SGDSave up to $5,949 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
9.01ct Round
$1,532 SGD