Radiant|Lab Grown|IGI

1.97ct D FL Radiant Lab Grown Diamond

EX • D/FL • IGI LG784646380

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG784646380

Diamond specifications and retailer prices

From $801 USD
As of October 27, 2026
Save $6,099 USD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,900 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.97ct lab-grown radiant diamond

This 1.97ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784646380 or 784646380. Listed at 14 retailers as of October 27, 2026, with prices from $801 to $6,900, a $6,099 spread on the same certified stone. Do Amore Diamonds lists it at $6,900. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.97
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784646380
Dimensions9.14 × 6.28 × 4.08 mm
L/W Ratio1.46
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
9.14 mm6.28 mm1.97 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784646380
Side View
Table 67.0%Crown 40.7°Girdle: MediumPavilion 35.7°Culet: NoneDepth 65.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $6,900 USD|Low: $801 USD|High: $10,110 USD|Avg: $2,871 USD|-31.8%
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
October 30, 2026
Retailer 9$801 USD
Retailer 13$872 USD
Retailer 11$1,092 USD
Retailer 5$1,160 USD
Retailer 6$1,276 USD
Retailer 2$1,425 USD
Retailer 10$1,499 USD
Retailer 14$1,722 USD
Retailer 12$2,210 USD
Retailer 8$2,799 USD
Retailer 7$3,752 USD
Retailer 4$4,510 USD
Retailer 3$4,630 USD
Do Amore Diamonds$6,900 USD

34 data points across 14 retailers

14 retailers$801 USD to $6,900 USD

A
Cheapest Retailer
-
$801 USD
A
Retailer 2
-
$872 USD
View
A
Retailer 3
-
$1,092 USD
View
A
Retailer 4
-
$1,160 USD
View
A
Retailer 5
-
$1,276 USD
View
Final sale: no returns
A
Retailer 6
-
$1,425 USD
View
B+
Retailer 7
-
$1,499 USD
View
B+
Retailer 8
-
$1,722 USD
€1,640 EUR
View
B+
Retailer 9
-
$2,210 USD
View
B
Retailer 10
-
$2,799 USD
View
B
Retailer 11
-
$3,752 USD
£2,954 GBP
View
B
Retailer 12
-
$4,510 USD
View
Retailer 13
-
$4,630 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
27-F33353852 · Oct 30
$6,900 USD
View
13 more retailers have this diamond
Prices start from $801 USDSave up to $6,099 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
1.97ct Radiant
$801 USD