CaratHunter
Plans
Heart|Lab Grown|IGI

3.05ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG731573191

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG731573191

Diamond specifications and retailer prices

From $647 SGD
$505 USD
As of October 29, 2026
Save $5,274 SGD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,921 SGD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 3.05ct lab-grown heart diamond

This 3.05ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG731573191 or 731573191. Listed at 20 retailers as of October 23, 2026, with prices from $647 to $5,921, a $5,274 spread on the same certified stone. Brilliant Earth lists it at $5,921. 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

3.05
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731573191
Dimensions10.22 × 9.05 × 5.76 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.22 mm9.05 mm3.05 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731573191
Side View
Table 62.0%Crown 35.3°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 56.4%

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 29
Current: $5,921 SGD|Low: $447 SGD|High: $7,024 SGD|Avg: $2,130 SGD|-15.7%
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 29, 2026
Retailer 16$647 SGD
Retailer 5$840 SGD
Retailer 7$915 SGD
Retailer 10$961 SGD
Retailer 9$1,090 SGD
Retailer 6$1,093 SGD
Retailer 2$1,328 SGD
Retailer 11$1,382 SGD
Retailer 3$1,652 SGD
Retailer 4$1,802 SGD
Retailer 8$2,474 SGD
Retailer 17$2,712 SGD
Retailer 15$2,754 SGD
Retailer 12$3,314 SGD
Retailer 13$5,140 SGD
Retailer 14$5,599 SGD
Brilliant Earth$5,921 SGD

25 data points across 17 retailers

20 retailers$647 SGD to $5,921 SGD

A
Retailer 1
-
$545 SGD
$425 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$605 SGD
$472 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
$647 SGD
$505 USD
View
Final sale: no returns
A
Retailer 4
-
$840 SGD
$655 USD
View
Price last confirmed 6 days ago
A
Retailer 5
-
$915 SGD
$714 USD
View
B+
Retailer 6
-
$961 SGD
$750 USD
View
A
Retailer 7
-
$1,093 SGD
$853 USD
View
A
Retailer 8
-
$1,328 SGD
£816 GBP
View
A
Retailer 9
-
$1,382 SGD
$1,078 USD
View
A
Retailer 10
-
$1,652 SGD
A$1,983 AUD
View
Price last confirmed 9 days ago
A
Retailer 11
-
$1,744 SGD
$1,361 USD
View
Price last confirmed 23 days ago
B+
Retailer 12
-
$1,802 SGD
$1,406 USD
View
B+
Retailer 13
-
$2,042 SGD
$1,593 USD
View
Price last confirmed 24 days ago
B+
Retailer 14
-
$2,712 SGD
$2,116 USD
View
B+
Retailer 15
-
$2,717 SGD
$2,120 USD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
$2,754 SGD
$2,149 USD
View
B
Retailer 17
-
$3,314 SGD
£2,036 GBP
View
B
Retailer 18
-
$5,140 SGD
$4,010 USD
View
B
Retailer 19
-
$5,599 SGD
£3,440 GBP
View
Most Expensive
B
Brilliant Earth
21405635Y · Oct 23
$5,921 SGD
$4,620 USD
View
19 more retailers have this diamond
Prices start from $647 SGDSave up to $5,274 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
3.05ct Heart
$647 SGD