Heart|Lab Grown|IGI

0.52ct E VVS1 Heart Lab Grown Diamond

VG • E/VVS1 • IGI LG767601520

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG767601520

Diamond specifications and retailer prices

From $307 USD
€292 EUR
As of October 25, 2026
Save $172 USD (36%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,015 USD at Reve Diamonds · As of October 23, 2026
View at Reve Diamonds

About this 0.52ct lab-grown heart diamond

This 0.52ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG767601520 or 767601520. Listed at 15 retailers as of October 24, 2026, with a 56% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG767601520
Dimensions5.01 × 5.52 × 3.27 mm
L/W Ratio1.10
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
5.01 mm5.52 mm0.52 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG767601520
Side View
Table 58.0%Crown 33.6°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 59.2%

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 25
Current: $297 USD|Low: $138 USD|High: $846 USD|Avg: $355 USD|+1.0%
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
October 24, 2026
Retailer 10$144 USD
Retailer 4$161 USD
Retailer 2$167 USD
Retailer 12$179 USD
Retailer 5$242 USD
Retailer 1$297 USD
Retailer 7$307 USD
Retailer 6$318 USD
Retailer 9$454 USD
Retailer 11$460 USD
Retailer 3$479 USD
Retailer 13$575 USD
Retailer 8$841 USD

37 data points across 13 retailers

15 retailers$307 USD to $479 USD

Retailer 1
-
$144 USD
Price last confirmed 7 days ago
Retailer 2
-
$167 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$179 USD
View
Price last confirmed 9 days ago
Retailer 4
-
$242 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$297 USD
£234 GBP
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$307 USD
€292 EUR
View
Retailer 7
-
$318 USD
ZAR 5,139 ZAR
View
Price last confirmed 8 days ago
Retailer 8
-
$454 USD
View
Price last confirmed 8 days ago
Retailer 9
-
$460 USD
View
Price last confirmed 7 days ago
B
Retailer 10
-
$479 USD
View
Retailer 11
-
$575 USD
View
Price last confirmed 9 days ago
Retailer 12
-
$630 USD
View
Price last confirmed 7 days ago
Retailer 13
-
$841 USD
£662 GBP
View
Price last confirmed 10 days ago
Retailer 14
-
$927 USD
£730 GBP
View
Price last confirmed 7 days ago
Most Expensive
Reve Diamonds
A0148B9B1 · Oct 23
$1,015 USD
View
Price last confirmed 8 days ago
14 more retailers have this diamond
Prices start from $307 USDSave up to $172 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+
0.52ct Heart
$307 USD