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Heart|Lab Grown|IGI

0.88ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG818658793

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818658793

Diamond specifications and retailer prices

From $248 USD
As of October 30, 2026
Save $1,016 USD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,264 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.88ct lab-grown heart diamond

This 0.88ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818658793 or 818658793. Listed at 18 retailers as of October 30, 2026, with prices from $248 to $1,264, a $1,016 spread on the same certified stone. Reve Diamonds lists it at $1,264. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.88
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818658793
Dimensions6.42 × 6.01 × 3.90 mm
L/W Ratio1.07
Girdle conditionFaceted
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
6.42 mm6.01 mm0.88 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818658793
Side View
Table 59.0%Crown 36°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 60.7%

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 30
Current: $512 USD|Low: $166 USD|High: $1,264 USD|Avg: $642 USD|+11.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
October 30, 2026
Retailer 3$248 USD
Retailer 9$379 USD
Retailer 10$388 USD
Retailer 4$465 USD
Retailer 6$498 USD
Retailer 1$512 USD
Retailer 11$596 USD
Retailer 7$687 USD
Retailer 8$889 USD
Retailer 2$938 USD
Retailer 5$1,110 USD
Reve Diamonds$1,264 USD

40 data points across 12 retailers

18 retailers$248 USD to $1,264 USD

Retailer 1
-
$222 USD
Price last confirmed 22 days ago
A
Retailer 2
-
$248 USD
View
Final sale: no returns
Retailer 3
-
$249 USD
View
Price last confirmed 31 days ago
Retailer 4
-
$263 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$275 USD
View
Price last confirmed 27 days ago
Retailer 6
-
$276 USD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
$379 USD
View
A
Retailer 8
-
$388 USD
View
B+
Retailer 9
-
$465 USD
€443 EUR
View
B+
Retailer 10
-
$498 USD
ZAR 8,048 ZAR
View
B+
Retailer 11
-
$512 USD
£403 GBP
View
B+
Retailer 12
-
$596 USD
View
B
Retailer 13
-
$687 USD
A$1,057 AUD
View
Retailer 14
-
$886 USD
View
Price last confirmed 25 days ago
B
Retailer 15
-
$889 USD
View
B
Retailer 16
-
$938 USD
View
B
Retailer 17
-
$1,110 USD
£874 GBP
View
Most Expensive
B
Reve Diamonds
1AA86730C · Oct 30
$1,264 USD
View
17 more retailers have this diamond
Prices start from $248 USDSave up to $1,016 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.

A
0.88ct Heart
$248 USD