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Heart|Lab Grown|IGI

15.08ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG619425947

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG619425947

Diamond specifications and retailer prices

From $10,441 SGD
£6,429 GBP
As of November 2, 2026
Save $30,705 SGD (75%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $41,146 SGD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 15.08ct lab-grown heart diamond

This 15.08ct 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 LG619425947 or 619425947. Listed at 17 retailers as of October 31, 2026, with prices from $10,441 to $41,146, a $30,705 spread on the same certified stone. Taylor and Hart lists it at $41,146. 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

15.08
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619425947
Dimensions17.33 × 14.80 × 9.85 mm
L/W Ratio1.17
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
17.33 mm14.80 mm15.08 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619425947
Side View
Table 62.0%Crown 36.1°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 56.8%

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: Nov 2
Current: $15,545 SGD|Low: $10,438 SGD|High: $36,211 SGD|Avg: $16,001 SGD|-2.3%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 3, 2026
Retailer 11$10,441 SGD
Retailer 2$11,208 SGD
Retailer 17$11,656 SGD
Retailer 8$12,010 SGD
Retailer 5$12,551 SGD
Retailer 4$12,879 SGD
Retailer 7$13,001 SGD
Retailer 14$13,001 SGD
Retailer 10$13,376 SGD
Retailer 15$14,622 SGD
Retailer 3$15,040 SGD
Retailer 1$15,545 SGD
Retailer 16$19,428 SGD
Retailer 13$20,126 SGD
Retailer 9$21,312 SGD
Retailer 12$24,666 SGD
Retailer 6$36,211 SGD

36 data points across 17 retailers

17 retailers$10,441 SGD to $41,146 SGD

A
Cheapest Retailer
-
$10,441 SGD
£6,429 GBP
B+
Retailer 2
-
$11,208 SGD
$8,764 USD
View
B+
Retailer 3
-
$11,656 SGD
$9,114 USD
View
B+
Retailer 4
-
$12,010 SGD
$9,391 USD
View
B+
Retailer 5
-
$12,551 SGD
$9,814 USD
View
Final sale: no returns
B+
Retailer 6
-
$12,879 SGD
$10,070 USD
View
B+
Retailer 7
-
$13,001 SGD
$10,166 USD
View
Retailer 8
-
$13,001 SGD
$10,166 USD
View
Price last confirmed 21 days ago
B+
Retailer 9
-
$13,376 SGD
$10,459 USD
View
B+
Retailer 10
-
$14,622 SGD
$11,433 USD
View
B+
Retailer 11
-
$15,040 SGD
$11,760 USD
View
B+
Retailer 12
-
$15,545 SGD
£9,571 GBP
View
B
Retailer 13
-
$19,428 SGD
$15,191 USD
View
B
Retailer 14
-
$20,126 SGD
ZAR 254,229 ZAR
View
B
Retailer 15
-
$24,666 SGD
A$29,672 AUD
View
B
Retailer 16
-
$36,211 SGD
$28,314 USD
View
Most Expensive
B
Taylor and Hart
YTKMD1G · Oct 31
$41,146 SGD
$32,173 USD
View
16 more retailers have this diamond
Prices start from $10,441 SGDSave up to $30,705 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
15.08ct Heart
$10,441 SGD