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Round|Lab Grown|IGI

1.97ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG811638285

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811638285

Diamond specifications and retailer prices

From $1,044 USD
As of October 30, 2026
Save $3,796 USD (78%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,840 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.97ct lab-grown round diamond

This 1.97ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811638285 or 811638285. Listed at 9 retailers as of October 30, 2026, with prices from $1,044 to $4,840, a $3,796 spread on the same certified stone. Do Amore Diamonds lists it at $4,840. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.97
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811638285
Dimensions8.00 × 7.96 × 4.98 mm
L/W Ratio1.01
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
8.00 mm7.96 mm1.97 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811638285
Side View
Table 57.0%Crown 35.9°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
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: $4,840 USD|Low: $504 USD|High: $5,560 USD|Avg: $2,135 USD|-12.9%
Do Amore Diamonds
Retailer 2
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Retailer 7
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Retailer 12
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Retailer 15
October 29, 2026
Retailer 4$504 USD
Retailer 11$1,044 USD
Retailer 8$1,045 USD
Retailer 6$1,140 USD
Retailer 15$1,168 USD
Retailer 5$1,247 USD
Retailer 14$1,514 USD
Retailer 10$1,615 USD
Retailer 12$1,680 USD
Retailer 3$2,529 USD
Retailer 7$2,772 USD
Retailer 2$3,258 USD
Retailer 9$3,395 USD
Retailer 13$4,450 USD
Do Amore Diamonds$4,840 USD

14 data points across 15 retailers

9 retailers$1,044 USD to $4,840 USD

A
Cheapest Retailer
-
$1,044 USD
A
Retailer 2
-
$1,045 USD
View
Retailer 3
-
$1,247 USD
ZAR 20,151 ZAR
View
Price last confirmed 65 days ago
B+
Retailer 4
-
$1,615 USD
View
B+
Retailer 5
-
$1,680 USD
View
B
Retailer 6
-
$3,258 USD
£2,565 GBP
View
B
Retailer 7
-
$3,395 USD
View
B
Retailer 8
-
$4,450 USD
View
Most Expensive
B
Do Amore Diamonds
27-312A24649 · Oct 30
$4,840 USD
View
8 more retailers have this diamond
Prices start from $1,044 USDSave up to $3,796 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 Round
$1,044 USD