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Round|Lab Grown|IGI

11.00ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG616409383

Shape and cutting style on the report: Round brilliant

Certificate IGI LG616409383

Diamond specifications and retailer prices

From $3,795 SGD
£2,338 GBP
As of October 30, 2026
Save $23,332 SGD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $27,128 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 11ct lab-grown round diamond

This 11ct 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 LG616409383 or 616409383. Listed at 21 retailers as of October 29, 2026, with prices from $3,795 to $27,128, a $23,332 spread on the same certified stone. Brilliant Earth lists it at $27,128. 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

11.00
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616409383
Dimensions14.40 × 14.31 × 8.63 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
14.40 mm14.31 mm11.00 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616409383
Side View
Table 57.0%Crown 33.1°Girdle: MediumPavilion 40.3°Culet: NoneDepth 60.1%

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 30
Current: $27,128 SGD|Low: $3,783 SGD|High: $27,192 SGD|Avg: $8,222 SGD
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
Retailer 17
October 31, 2026
Retailer 11$3,795 SGD
Retailer 13$4,061 SGD
Retailer 10$4,419 SGD
Retailer 8$4,547 SGD
Retailer 15$4,711 SGD
Retailer 17$5,887 SGD
Retailer 6$5,918 SGD
Retailer 5$5,919 SGD
Retailer 12$6,234 SGD
Retailer 14$7,292 SGD
Retailer 7$7,318 SGD
Retailer 2$7,498 SGD
Retailer 3$8,767 SGD
Retailer 16$10,226 SGD
Retailer 4$11,304 SGD
Retailer 9$13,068 SGD
Brilliant Earth$27,128 SGD

37 data points across 17 retailers

21 retailers$3,795 SGD to $27,128 SGD

A
Cheapest Retailer
-
$3,795 SGD
£2,338 GBP
A
Retailer 2
-
$4,061 SGD
$3,177 USD
View
A
Retailer 3
-
$4,419 SGD
$3,457 USD
View
A
Retailer 4
-
$4,547 SGD
$3,557 USD
View
Final sale: no returns
Retailer 5
-
$4,711 SGD
$3,685 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$4,711 SGD
$3,685 USD
View
A
Retailer 7
-
$5,091 SGD
$3,982 USD
View
A
Retailer 8
-
$5,887 SGD
$4,605 USD
View
A
Retailer 9
-
$5,918 SGD
$4,629 USD
View
B+
Retailer 10
-
$5,919 SGD
$4,630 USD
View
A
Retailer 11
-
$6,234 SGD
£3,840 GBP
View
B+
Retailer 12
-
$7,292 SGD
ZAR 92,146 ZAR
View
Retailer 13
-
$7,318 SGD
$5,724 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$7,498 SGD
€5,586 EUR
View
Retailer 15
-
$8,767 SGD
A$10,550 AUD
View
Price last confirmed 8 days ago
Retailer 16
-
$8,905 SGD
$6,966 USD
View
Price last confirmed 52 days ago
B+
Retailer 17
-
$10,226 SGD
$7,999 USD
View
B+
Retailer 18
-
$11,304 SGD
$8,842 USD
View
B
Retailer 19
-
$13,068 SGD
$10,222 USD
View
B
Retailer 20
-
$16,461 SGD
$12,876 USD
View
Most Expensive
B
Brilliant Earth
20602314A · Oct 29
$27,128 SGD
$21,220 USD
View
20 more retailers have this diamond
Prices start from $3,795 SGDSave up to $23,332 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
11.00ct Round
$3,795 SGD