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Round|Lab Grown|IGI

0.97ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG836611947

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836611947

Diamond specifications and retailer prices

From $290 AUD
$204 USD
As of October 29, 2026
Save $2,138 AUD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,429 AUD at Helzberg Diamonds · As of October 31, 2026
View at Helzberg 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836611947 or 836611947. Listed at 21 retailers as of October 29, 2026, with prices from $290 to $2,429, a $2,138 spread on the same certified stone. Helzberg Diamonds lists it at $2,429. 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
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836611947
Dimensions6.35 × 6.40 × 3.88 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
6.35 mm6.40 mm0.97 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836611947
Side View
Table 57.0%Crown 33.7°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.8%

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 29
Current: $619 AUD|Low: $290 AUD|High: $2,335 AUD|Avg: $894 AUD|-22.8%
Retailer 1
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Retailer 19
Retailer 20
October 31, 2026
Retailer 19$290 AUD
Retailer 9$326 AUD
Retailer 20$337 AUD
Retailer 6$360 AUD
Retailer 17$360 AUD
Retailer 2$561 AUD
Retailer 1$619 AUD
Retailer 7$622 AUD
Retailer 12$634 AUD
Retailer 15$652 AUD
Retailer 14$661 AUD
Retailer 5$695 AUD
Retailer 10$993 AUD
Retailer 18$1,159 AUD
Retailer 8$1,163 AUD
Retailer 11$1,235 AUD
Retailer 4$1,254 AUD
Retailer 3$1,338 AUD
Retailer 16$1,689 AUD
Retailer 13$2,036 AUD

28 data points across 20 retailers

21 retailers$290 AUD to $2,429 AUD

A
Cheapest Retailer
-
$290 AUD
$204 USD
A
Retailer 2
-
$326 AUD
$229 USD
View
Final sale: no returns
A
Retailer 3
-
$337 AUD
$237 USD
View
A
Retailer 4
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$360 AUD
$253 USD
View
A
Retailer 5
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$360 AUD
$253 USD
View
A
Retailer 6
-
$561 AUD
$394 USD
View
A
Retailer 7
-
$619 AUD
€414 EUR
View
A
Retailer 8
-
$622 AUD
$437 USD
View
A
Retailer 9
-
$634 AUD
£351 GBP
View
A
Retailer 10
-
$652 AUD
ZAR 7,399 ZAR
View
A
Retailer 11
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$661 AUD
£366 GBP
View
A
Retailer 12
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$695 AUD
$488 USD
View
B+
Retailer 13
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$993 AUD
SGD 943 SGD
View
B+
Retailer 14
-
$1,159 AUD
$814 USD
View
B+
Retailer 15
-
$1,163 AUD
$817 USD
View
B+
Retailer 16
-
$1,235 AUD
$868 USD
View
B+
Retailer 17
-
$1,254 AUD
$881 USD
View
Retailer 18
-
$1,338 AUD
$940 USD
View
Price last confirmed 13 days ago
B+
Retailer 19
-
$1,689 AUD
£934 GBP
View
B
Retailer 20
-
$2,036 AUD
$1,430 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJMMHHPKN · Oct 31
$2,429 AUD
$1,706 USD
View
20 more retailers have this diamond
Prices start from $290 AUDSave up to $2,138 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
0.97ct Round
$290 AUD