Round|Lab Grown|IGI

0.97ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG798614581

Shape and cutting style on the report: Round brilliant

Certificate IGI LG798614581

Diamond specifications and retailer prices

From $161 USD
As of October 29, 2026
Save $907 USD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,068 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.97ct lab-grown round diamond

This 0.97ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG798614581 or 798614581. Listed at 17 retailers as of October 28, 2026, with prices from $161 to $1,068, a $907 spread on the same certified stone. Reve Diamonds lists it at $1,068. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.97
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798614581
Dimensions6.38 × 6.34 × 3.90 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
6.38 mm6.34 mm0.97 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798614581
Side View
Table 57.0%Crown 33.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.3%

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 29
Current: $351 USD|Low: $154 USD|High: $1,068 USD|Avg: $408 USD|-0.7%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 14$161 USD
Retailer 2$179 USD
Retailer 12$186 USD
Retailer 3$199 USD
Retailer 13$199 USD
Retailer 5$278 USD
Retailer 8$348 USD
Retailer 1$351 USD
Retailer 9$360 USD
Retailer 6$440 USD
Retailer 10$496 USD
Retailer 4$640 USD
Retailer 11$676 USD
Retailer 7$936 USD
Reve Diamonds$1,068 USD

44 data points across 15 retailers

17 retailers$161 USD to $1,068 USD

A
Cheapest Retailer
-
$161 USD
A
Retailer 2
-
$179 USD
View
Final sale: no returns
A
Retailer 3
-
$186 USD
View
A
Retailer 4
-
$199 USD
View
A
Retailer 5
-
$199 USD
View
B+
Retailer 6
-
$278 USD
View
A
Retailer 7
-
$348 USD
£274 GBP
View
A
Retailer 8
-
$351 USD
£276 GBP
View
A
Retailer 9
-
$360 USD
ZAR 5,811 ZAR
View
A
Retailer 10
-
$378 USD
View
A
Retailer 11
-
$440 USD
View
A
Retailer 12
-
$496 USD
A$763 AUD
View
A
Retailer 13
-
$640 USD
View
B+
Retailer 14
-
$676 USD
View
B+
Retailer 15
-
$695 USD
View
B+
Retailer 16
-
$936 USD
£737 GBP
View
Most Expensive
B
Reve Diamonds
5D977AB4D · Oct 28
$1,068 USD
View
16 more retailers have this diamond
Prices start from $161 USDSave up to $907 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
0.97ct Round
$161 USD