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Heart|Lab Grown|IGI

11.35ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG605362000

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG605362000

Diamond specifications and retailer prices

From $9,120 SGD
$7,131 USD
As of November 2, 2026
Save $20,328 SGD (69%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $35,919 SGD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 11.35ct lab-grown heart diamond

This 11.35ct lab-grown heart 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 LG605362000 or 605362000. Listed at 20 retailers as of November 1, 2026, with a 223% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

11.35
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605362000
Dimensions15.13 × 14.61 × 9.04 mm
L/W Ratio1.04
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
15.13 mm14.61 mm11.35 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605362000
Side View
Table 56.0%Crown 35.9°Girdle: MED-THKPavilion 41.5°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $20,179 SGD|Low: $9,451 SGD|High: $35,919 SGD|Avg: $18,475 SGD|-0.2%
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
Taylor and Hart
November 1, 2026
Retailer 13$9,766 SGD
Retailer 2$10,213 SGD
Retailer 10$10,519 SGD
Retailer 9$11,960 SGD
Retailer 4$11,965 SGD
Retailer 11$12,256 SGD
Retailer 7$12,908 SGD
Retailer 8$16,376 SGD
Retailer 6$19,320 SGD
Retailer 1$20,179 SGD
Retailer 12$23,570 SGD
Retailer 3$27,463 SGD
Retailer 5$29,448 SGD
Taylor and Hart$35,919 SGD

28 data points across 14 retailers

20 retailers$9,120 SGD to $29,448 SGD

B+
Cheapest Retailer
-
$9,120 SGD
$7,131 USD
B+
Retailer 2
-
$9,484 SGD
$7,416 USD
View
B+
Retailer 3
-
$9,766 SGD
$7,636 USD
View
B+
Retailer 4
-
$10,213 SGD
$7,986 USD
View
Final sale: no returns
B+
Retailer 5
-
$10,519 SGD
$8,225 USD
View
B+
Retailer 6
-
$10,579 SGD
$8,272 USD
View
Retailer 7
-
$10,579 SGD
$8,272 USD
View
Price last confirmed 21 days ago
B+
Retailer 8
-
$11,960 SGD
$9,352 USD
View
B+
Retailer 9
-
$11,965 SGD
$9,356 USD
View
B+
Retailer 10
-
$12,256 SGD
$9,583 USD
View
B
Retailer 11
-
$12,559 SGD
$9,820 USD
View
B
Retailer 12
-
$12,801 SGD
HK$78,200 HKD
View
B
Retailer 13
-
$12,908 SGD
£7,947 GBP
View
B
Retailer 14
-
$16,376 SGD
ZAR 206,858 ZAR
View
B
Retailer 15
-
$19,320 SGD
$15,107 USD
View
B
Retailer 16
-
$20,179 SGD
A$24,274 AUD
View
B
Retailer 17
-
$23,570 SGD
$18,430 USD
View
Retailer 18
-
$27,463 SGD
$21,474 USD
View
Price last confirmed 20 days ago
B
Retailer 19
-
$29,448 SGD
$23,026 USD
View
Most Expensive
Taylor and Hart
TWW43X6 · Oct 31
$35,919 SGD
$28,086 USD
View
Price under review
19 more retailers have this diamond
Prices start from $9,120 SGDSave up to $20,328 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.

B+
11.35ct Heart
$9,120 SGD