CaratHunter
Plans
Heart|Lab Grown|IGI

3.52ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG597390142

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG597390142

Diamond specifications and retailer prices

From $2,173 USD
As of October 31, 2026
Save $5,157 USD (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $7,330 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.52ct lab-grown heart diamond

This 3.52ct 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 LG597390142 or 597390142. Listed at 11 retailers as of October 31, 2026, with prices from $2,173 to $7,330, a $5,157 spread on the same certified stone. Brilliant Earth lists it at $7,330. 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

3.52
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG597390142
Dimensions9.80 × 10.34 × 6.21 mm
L/W Ratio1.06
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
9.80 mm10.34 mm3.52 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG597390142
Side View
Table 60.0%Crown 38.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.1%

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: Oct 31
Current: $7,330 USD|Low: $1,422 USD|High: $10,860 USD|Avg: $3,914 USD|-32.5%
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
October 31, 2026
Retailer 9$1,800 USD
Retailer 8$2,173 USD
Retailer 10$2,356 USD
Retailer 5$2,430 USD
Retailer 3$2,450 USD
Retailer 2$2,599 USD
Retailer 7$2,667 USD
Retailer 11$3,749 USD
Retailer 6$3,878 USD
Retailer 14$4,225 USD
Retailer 12$4,393 USD
Retailer 4$5,159 USD
Retailer 13$5,732 USD
Brilliant Earth$7,330 USD

22 data points across 14 retailers

11 retailers$2,173 USD to $7,330 USD

B+
Cheapest Retailer
-
$2,173 USD
Final sale: no returns
B+
Retailer 2
-
$2,450 USD
View
B+
Retailer 3
-
$2,599 USD
€2,475 EUR
View
B+
Retailer 4
-
$2,667 USD
View
Retailer 5
-
$2,957 USD
View
Price last confirmed 16 days ago
Retailer 6
-
$3,749 USD
ZAR 60,559 ZAR
View
Price last confirmed 17 days ago
B
Retailer 7
-
$4,216 USD
View
B
Retailer 8
-
$4,225 USD
View
Retailer 9
-
$4,393 USD
View
Price last confirmed 17 days ago
Retailer 10
-
$5,732 USD
View
Price last confirmed 17 days ago
Most Expensive
B
Brilliant Earth
17664422A · Oct 31
$7,330 USD
View
10 more retailers have this diamond
Prices start from $2,173 USDSave up to $5,157 USD

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+
3.52ct Heart
$2,173 USD