CaratHunter
Plans
Radiant|Lab Grown|IGI

11.17ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG600360891

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG600360891

Diamond specifications and retailer prices

From $2,299 SGD
$1,798 USD
As of October 30, 2026
Save $13,208 SGD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $15,507 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 11.17ct lab-grown radiant diamond

This 11.17ct lab-grown radiant 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 LG600360891 or 600360891. Listed at 23 retailers as of October 30, 2026, with prices from $2,299 to $15,507, a $13,208 spread on the same certified stone. Brilliant Earth lists it at $15,507. 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

11.17
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.9°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600360891
Dimensions15.36 × 10.91 × 7.41 mm
L/W Ratio1.41
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
15.36 mm10.91 mm11.17 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600360891
Side View
Table 69.0%Crown 46.9°Girdle: STK-THKPavilion 33.5°Culet: NoneDepth 67.9%

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: $15,507 SGD|Low: $2,207 SGD|High: $24,098 SGD|Avg: $4,962 SGD|-15.9%
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
November 1, 2026
Retailer 17$2,299 SGD
Retailer 6$2,501 SGD
Retailer 8$2,573 SGD
Retailer 3$2,667 SGD
Retailer 16$2,883 SGD
Retailer 7$3,413 SGD
Retailer 10$3,782 SGD
Retailer 13$3,812 SGD
Retailer 11$4,012 SGD
Retailer 15$4,101 SGD
Retailer 12$4,128 SGD
Retailer 2$4,941 SGD
Retailer 5$4,999 SGD
Retailer 9$5,514 SGD
Retailer 4$7,185 SGD
Retailer 14$7,332 SGD
Brilliant Earth$15,507 SGD

45 data points across 17 retailers

23 retailers$2,299 SGD to $15,507 SGD

A
Cheapest Retailer
-
$2,299 SGD
$1,798 USD
A
Retailer 2
-
$2,501 SGD
$1,956 USD
View
A
Retailer 3
-
$2,573 SGD
$2,013 USD
View
Final sale: no returns
A
Retailer 4
-
$2,667 SGD
$2,086 USD
View
Retailer 5
-
$2,667 SGD
$2,086 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$2,883 SGD
$2,255 USD
View
A
Retailer 7
-
$3,413 SGD
$2,670 USD
View
A
Retailer 8
-
$3,782 SGD
£2,329 GBP
View
B+
Retailer 9
-
$3,812 SGD
$2,982 USD
View
A
Retailer 10
-
$4,012 SGD
€2,989 EUR
View
A
Retailer 11
-
$4,101 SGD
$3,208 USD
View
A
Retailer 12
-
$4,128 SGD
ZAR 52,166 ZAR
View
B+
Retailer 13
-
$4,941 SGD
A$5,946 AUD
View
B+
Retailer 14
-
$4,999 SGD
$3,910 USD
View
B+
Retailer 15
-
$5,514 SGD
£3,396 GBP
View
B+
Retailer 16
-
$6,597 SGD
$5,161 USD
View
B+
Retailer 17
-
$7,185 SGD
$5,620 USD
View
Retailer 18
-
$7,332 SGD
$5,735 USD
View
Price last confirmed 11 days ago
B+
Retailer 19
-
$7,671 SGD
$6,001 USD
View
Retailer 20
-
$8,317 SGD
$6,506 USD
View
Price last confirmed 84 days ago
B
Retailer 21
-
$9,321 SGD
$7,291 USD
View
B
Retailer 22
-
$9,347 SGD
$7,312 USD
View
Most Expensive
B
Brilliant Earth
10792722A · Oct 31
$15,507 SGD
$12,130 USD
View
22 more retailers have this diamond
Prices start from $2,299 SGDSave up to $13,208 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
11.17ct Radiant
$2,299 SGD