Heart|Lab Grown|IGI

0.71ct D FL Heart Lab Grown Diamond

VG • D/FL • IGI LG825667285

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG825667285

Diamond specifications and retailer prices

From $330 USD
As of November 1, 2026
Save $1,169 USD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,499 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.71ct lab-grown heart diamond

This 0.71ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG825667285 or 825667285. Listed at 17 retailers as of November 1, 2026, with prices from $330 to $1,499, a $1,169 spread on the same certified stone. Reve Diamonds lists it at $1,499. 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

0.71
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825667285
Dimensions5.64 × 6.24 × 3.50 mm
L/W Ratio1.11
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
5.64 mm6.24 mm0.71 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825667285
Side View
Table 55.0%Crown 34.2°Girdle: MED-STKPavilion 36.8°Culet: NoneDepth 56.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $650 USD|Low: $330 USD|High: $1,499 USD|Avg: $864 USD|+1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
November 1, 2026
Retailer 11$330 USD
Retailer 2$501 USD
Retailer 9$518 USD
Retailer 4$597 USD
Retailer 1$650 USD
Retailer 6$663 USD
Retailer 5$750 USD
Retailer 10$822 USD
Retailer 8$1,127 USD
Retailer 3$1,227 USD
Retailer 7$1,472 USD
Reve Diamonds$1,499 USD

31 data points across 12 retailers

17 retailers$330 USD to $1,499 USD

Retailer 1
-
$296 USD
Price last confirmed 24 days ago
A
Retailer 2
-
$330 USD
View
Final sale: no returns
Retailer 3
-
$343 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$367 USD
View
Price last confirmed 29 days ago
Retailer 5
-
$367 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$501 USD
View
A
Retailer 7
-
$518 USD
View
B+
Retailer 8
-
$597 USD
€569 EUR
View
B+
Retailer 9
-
$650 USD
£512 GBP
View
B+
Retailer 10
-
$663 USD
ZAR 10,716 ZAR
View
B+
Retailer 11
-
$750 USD
View
B+
Retailer 12
-
$822 USD
View
B
Retailer 13
-
$1,127 USD
View
Retailer 14
-
$1,179 USD
View
Price last confirmed 32 days ago
B
Retailer 15
-
$1,227 USD
View
B
Retailer 16
-
$1,472 USD
£1,159 GBP
View
Most Expensive
B
Reve Diamonds
A048D17C6 · Nov 1
$1,499 USD
View
16 more retailers have this diamond
Prices start from $330 USDSave up to $1,169 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
0.71ct Heart
$330 USD