Oval|Lab Grown|IGI

0.70ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG818662731

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818662731

Diamond specifications and retailer prices

From $534 NZD
$301 USD
As of October 30, 2026
Save $1,974 NZD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,508 NZD at Reve Diamonds · As of October 30, 2026
View at Reve 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 top-tier cut grade and certified by IGI LG818662731 or 818662731. Listed at 20 retailers as of October 30, 2026, with prices from $534 to $2,508, a $1,974 spread on the same certified stone. Reve Diamonds lists it at $2,508. 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

0.70
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818662731
Dimensions7.51 × 5.00 × 2.98 mm
L/W Ratio1.50
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
7.51 mm5.00 mm0.70 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818662731
Side View
Table 60.0%Crown 33.2°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 59.6%

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: $1,817 NZD|Low: $389 NZD|High: $2,546 NZD|Avg: $1,387 NZD|+6.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 31, 2026
Retailer 11$534 NZD
Retailer 8$834 NZD
Retailer 10$862 NZD
Retailer 3$993 NZD
Retailer 4$1,020 NZD
Retailer 9$1,070 NZD
Retailer 6$1,135 NZD
Retailer 12$1,311 NZD
Retailer 5$1,526 NZD
Retailer 1$1,817 NZD
Retailer 2$1,992 NZD
Retailer 7$2,384 NZD
Reve Diamonds$2,508 NZD

33 data points across 13 retailers

20 retailers$534 NZD to $2,508 NZD

Retailer 1
-
$490 NZD
$276 USD
Price last confirmed 38 days ago
Retailer 2
-
$490 NZD
$276 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$534 NZD
$301 USD
View
Final sale: no returns
Retailer 4
-
$568 NZD
$320 USD
View
Price last confirmed 36 days ago
Retailer 5
-
$598 NZD
$337 USD
View
Price last confirmed 36 days ago
Retailer 6
-
$607 NZD
$342 USD
View
Price last confirmed 19 days ago
Retailer 7
-
$607 NZD
$342 USD
View
Price last confirmed 28 days ago
A
Retailer 8
-
$834 NZD
$470 USD
View
A
Retailer 9
-
$862 NZD
$486 USD
View
B+
Retailer 10
-
$1,020 NZD
$575 USD
View
B+
Retailer 11
-
$1,070 NZD
ZAR 9,740 ZAR
View
B+
Retailer 12
-
$1,135 NZD
£503 GBP
View
B+
Retailer 13
-
$1,311 NZD
$739 USD
View
B+
Retailer 14
-
$1,526 NZD
$860 USD
View
B
Retailer 15
-
$1,817 NZD
$1,024 USD
View
Retailer 16
-
$1,950 NZD
$1,099 USD
View
Price last confirmed 23 days ago
Retailer 17
-
$1,950 NZD
$1,099 USD
View
Price last confirmed 40 days ago
B
Retailer 18
-
$1,992 NZD
$1,123 USD
View
B
Retailer 19
-
$2,384 NZD
£1,058 GBP
View
Most Expensive
B
Reve Diamonds
A08B9B6CA · Oct 30
$2,508 NZD
$1,413 USD
View
19 more retailers have this diamond
Prices start from $534 NZDSave up to $1,974 NZD

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
$534 NZD