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Heart|Lab Grown|IGI

3.03ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG754517551

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG754517551

Diamond specifications and retailer prices

From $1,346 SGD
$1,053 USD
As of October 30, 2026
Save $5,314 SGD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $11,953 SGD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown heart diamond

This 3.03ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754517551 or 754517551. Listed at 14 retailers as of October 30, 2026, with a 395% 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

3.03
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754517551
Dimensions8.84 × 10.17 × 5.55 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.84 mm10.17 mm3.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754517551
Side View
Table 61.0%Crown 39.3°Girdle: STK-THKPavilion 35.9°Culet: NoneDepth 54.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $11,953 SGD|Low: $1,346 SGD|High: $13,883 SGD|Avg: $4,005 SGD|-13.9%
Do Amore Diamonds
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
October 31, 2026
Retailer 10$1,346 SGD
Retailer 3$1,465 SGD
Retailer 15$1,633 SGD
Retailer 12$1,918 SGD
Retailer 9$1,956 SGD
Retailer 11$2,286 SGD
Retailer 5$2,301 SGD
Retailer 13$3,099 SGD
Retailer 14$3,231 SGD
Retailer 7$3,405 SGD
Retailer 2$3,891 SGD
Retailer 4$5,253 SGD
Retailer 8$5,567 SGD
Retailer 6$6,660 SGD
Do Amore Diamonds$11,953 SGD

31 data points across 15 retailers

14 retailers$1,346 SGD to $6,660 SGD

A
Cheapest Retailer
-
$1,346 SGD
$1,053 USD
A
Retailer 2
-
$1,465 SGD
$1,146 USD
View
A
Retailer 3
-
$1,633 SGD
$1,277 USD
View
Final sale: no returns
A
Retailer 4
-
$1,918 SGD
$1,500 USD
View
B+
Retailer 5
-
$1,956 SGD
$1,530 USD
View
B+
Retailer 6
-
$2,286 SGD
$1,788 USD
View
B+
Retailer 7
-
$2,301 SGD
$1,800 USD
View
B+
Retailer 8
-
$3,099 SGD
$2,424 USD
View
B+
Retailer 9
-
$3,231 SGD
$2,527 USD
View
B
Retailer 10
-
$3,891 SGD
A$4,683 AUD
View
B
Retailer 11
-
$5,253 SGD
$4,109 USD
View
B
Retailer 12
-
$5,567 SGD
£3,429 GBP
View
B
Retailer 13
-
$6,660 SGD
$5,210 USD
View
Most Expensive
Do Amore Diamonds
27-F7634B54D · Nov 1
$11,953 SGD
$9,350 USD
View
Price under review
13 more retailers have this diamond
Prices start from $1,346 SGDSave up to $5,314 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
3.03ct Heart
$1,346 SGD