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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 $1,106 AUD
$777 USD
As of October 30, 2026
Save $8,717 AUD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $9,823 AUD at Do Amore Diamonds · As of October 31, 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 30, 2026, with prices from $1,106 to $9,823, a $8,717 spread on the same certified stone. Do Amore Diamonds lists it at $9,823. 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
Colour
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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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $9,823 AUD|Low: $1,106 AUD|High: $11,659 AUD|Avg: $3,768 AUD|-15.8%
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 31, 2026
Retailer 10$1,106 AUD
Retailer 14$1,241 AUD
Retailer 7$1,518 AUD
Retailer 5$1,651 AUD
Retailer 6$1,817 AUD
Retailer 11$2,029 AUD
Retailer 9$2,074 AUD
Retailer 3$2,451 AUD
Retailer 2$3,054 AUD
Retailer 13$3,985 AUD
Retailer 12$5,341 AUD
Retailer 8$5,609 AUD
Retailer 4$6,591 AUD
Do Amore Diamonds$9,823 AUD

34 data points across 14 retailers

14 retailers$1,106 AUD to $9,823 AUD

A
Cheapest Retailer
-
$1,106 AUD
$777 USD
A
Retailer 2
-
$1,241 AUD
$872 USD
View
A
Retailer 3
-
$1,518 AUD
$1,066 USD
View
A
Retailer 4
-
$1,651 AUD
$1,160 USD
View
A
Retailer 5
-
$1,817 AUD
$1,276 USD
View
Final sale: no returns
A
Retailer 6
-
$2,029 AUD
$1,425 USD
View
B+
Retailer 7
-
$2,074 AUD
$1,457 USD
View
Retailer 8
-
$2,451 AUD
€1,640 EUR
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$3,054 AUD
$2,145 USD
View
B
Retailer 10
-
$3,985 AUD
$2,799 USD
View
B
Retailer 11
-
$5,341 AUD
£2,954 GBP
View
B
Retailer 12
-
$5,609 AUD
$3,940 USD
View
Retailer 13
-
$6,591 AUD
$4,630 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-F33353852 · Oct 31
$9,823 AUD
$6,900 USD
View
13 more retailers have this diamond
Prices start from $1,106 AUDSave up to $8,717 AUD

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
$1,106 AUD