Oval|Lab Grown|IGI

0.70ct D FL Oval Lab Grown Diamond

VG • D/FL • IGI LG836619164

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836619164

Diamond specifications and retailer prices

From $263 USD
As of October 29, 2026
Save $1,075 USD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,338 USD at Helzberg Diamonds · As of October 29, 2026
View at Helzberg Diamonds

About this 0.7ct lab-grown oval diamond

This 0.7ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836619164 or 836619164. Listed at 19 retailers as of October 29, 2026, with prices from $263 to $1,338, a $1,075 spread on the same certified stone. Helzberg Diamonds lists it at $1,338. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.70
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836619164
Dimensions6.98 × 5.00 × 3.17 mm
L/W Ratio1.40
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
6.98 mm5.00 mm0.70 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836619164
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.4%

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 29
Current: $1,338 USD|Low: $260 USD|High: $1,364 USD|Avg: $729 USD|-0.9%
Helzberg Diamonds
Retailer 2
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Retailer 20
October 30, 2026
Retailer 20$263 USD
Retailer 4$294 USD
Retailer 16$305 USD
Retailer 7$326 USD
Retailer 15$326 USD
Retailer 3$484 USD
Retailer 18$542 USD
Retailer 17$556 USD
Retailer 9$558 USD
Retailer 8$575 USD
Retailer 14$589 USD
Retailer 2$623 USD
Retailer 10$911 USD
Retailer 12$950 USD
Retailer 19$1,000 USD
Retailer 6$1,047 USD
Retailer 5$1,098 USD
Retailer 11$1,214 USD
Retailer 13$1,312 USD
Helzberg Diamonds$1,338 USD

26 data points across 20 retailers

19 retailers$263 USD to $1,338 USD

A
Cheapest Retailer
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$263 USD
A
Retailer 2
-
$294 USD
View
Final sale: no returns
A
Retailer 3
-
$305 USD
View
A
Retailer 4
-
$326 USD
View
A
Retailer 5
-
$326 USD
View
A
Retailer 6
-
$484 USD
View
B+
Retailer 7
-
$542 USD
View
B+
Retailer 8
-
$556 USD
View
B+
Retailer 9
-
$575 USD
View
B+
Retailer 10
-
$589 USD
ZAR 9,514 ZAR
View
B+
Retailer 11
-
$623 USD
£491 GBP
View
B
Retailer 12
-
$911 USD
SGD 1,231 SGD
View
B
Retailer 13
-
$950 USD
View
B
Retailer 14
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$1,000 USD
View
B
Retailer 15
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$1,047 USD
View
B
Retailer 16
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$1,098 USD
View
B
Retailer 17
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$1,204 USD
View
B
Retailer 18
-
$1,312 USD
£1,033 GBP
View
Most Expensive
B
Helzberg Diamonds
ZXZOJMMHPHMK · Oct 29
$1,338 USD
View
18 more retailers have this diamond
Prices start from $263 USDSave up to $1,075 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
0.70ct Oval
$263 USD